2009706732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 5671970304

約数和(自身を除く): 3662263572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 271, 307, 366, 396, 542, 549, 614, 671, 732, 813, 921, 1084, 1098, 1228, 1342, 1626, 1842, 2013, 2196, 2439, 2684, 2763, 2981, 3252, 3377, 3684, 4026, 4878, 5526, 5962, 6039, 6754, 8052, 8943, 9756, 10131, 11052, 11924, 12078, 13508, 16531, 17886, 18727, 20262, 24156, 26829, 30393, 33062, 35772, 37454, 40524, 49593, 53658, 56181, 60786, 66124, 74908, 83197, 99186, 107316, 112362, 121572, 148779, 166394, 168543, 181841, 198372, 205997, 224724, 249591, 297558, 332788, 337086, 363682, 411994, 499182, 545523, 595116, 617991, 674172, 727364, 748773, 823988, 915167, 998364, 1091046, 1235982, 1497546, 1636569, 1830334, 1853973, 2182092, 2471964, 2745501, 2995092, 3273138, 3660668, 3707946, 5075017, 5491002, 6546276, 7415892, 8236503, 10150034, 10982004, 15225051, 16473006, 20300068, 30450102, 32946012, 45675153, 55825187, 60900204, 91350306, 111650374, 167475561, 182700612, 223300748, 334951122, 502426683, 669902244, 1004853366, 2009706732]

約数ペア:

[(1, 2009706732), (2, 1004853366), (3, 669902244), (4, 502426683), (6, 334951122), (9, 223300748), (11, 182700612), (12, 167475561), (18, 111650374), (22, 91350306), (33, 60900204), (36, 55825187), (44, 45675153), (61, 32946012), (66, 30450102), (99, 20300068), (122, 16473006), (132, 15225051), (183, 10982004), (198, 10150034), (244, 8236503), (271, 7415892), (307, 6546276), (366, 5491002), (396, 5075017), (542, 3707946), (549, 3660668), (614, 3273138), (671, 2995092), (732, 2745501), (813, 2471964), (921, 2182092), (1084, 1853973), (1098, 1830334), (1228, 1636569), (1342, 1497546), (1626, 1235982), (1842, 1091046), (2013, 998364), (2196, 915167), (2439, 823988), (2684, 748773), (2763, 727364), (2981, 674172), (3252, 617991), (3377, 595116), (3684, 545523), (4026, 499182), (4878, 411994), (5526, 363682), (5962, 337086), (6039, 332788), (6754, 297558), (8052, 249591), (8943, 224724), (9756, 205997), (10131, 198372), (11052, 181841), (11924, 168543), (12078, 166394), (13508, 148779), (16531, 121572), (17886, 112362), (18727, 107316), (20262, 99186), (24156, 83197), (26829, 74908), (30393, 66124), (33062, 60786), (35772, 56181), (37454, 53658), (40524, 49593)]