2017491252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2239}}^1$

素因数の和:2901

約数の個数: 96

約数和(自身を含む): 5708021760

約数和(自身を除く): 3690530508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 631, 714, 1262, 1428, 1893, 2239, 2524, 3786, 4417, 4478, 6717, 7572, 8834, 8956, 10727, 13251, 13434, 15673, 17668, 21454, 26502, 26868, 31346, 32181, 38063, 42908, 47019, 53004, 62692, 64362, 75089, 76126, 94038, 114189, 128724, 150178, 152252, 188076, 225267, 228378, 266441, 300356, 450534, 456756, 532882, 799323, 901068, 1065764, 1412809, 1598646, 2825618, 3197292, 4238427, 5651236, 8476854, 9889663, 16953708, 19779326, 24017753, 29668989, 39558652, 48035506, 59337978, 72053259, 96071012, 118675956, 144106518, 168124271, 288213036, 336248542, 504372813, 672497084, 1008745626, 2017491252]

約数ペア:

[(1, 2017491252), (2, 1008745626), (3, 672497084), (4, 504372813), (6, 336248542), (7, 288213036), (12, 168124271), (14, 144106518), (17, 118675956), (21, 96071012), (28, 72053259), (34, 59337978), (42, 48035506), (51, 39558652), (68, 29668989), (84, 24017753), (102, 19779326), (119, 16953708), (204, 9889663), (238, 8476854), (357, 5651236), (476, 4238427), (631, 3197292), (714, 2825618), (1262, 1598646), (1428, 1412809), (1893, 1065764), (2239, 901068), (2524, 799323), (3786, 532882), (4417, 456756), (4478, 450534), (6717, 300356), (7572, 266441), (8834, 228378), (8956, 225267), (10727, 188076), (13251, 152252), (13434, 150178), (15673, 128724), (17668, 114189), (21454, 94038), (26502, 76126), (26868, 75089), (31346, 64362), (32181, 62692), (38063, 53004), (42908, 47019)]