1965042684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{51157}}^1$

素因数の和:51275

約数の個数: 72

約数和(自身を含む): 5474724528

約数和(自身を除く): 3509681844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 2134, 3201, 3492, 4268, 6402, 9603, 12804, 19206, 38412, 51157, 102314, 153471, 204628, 306942, 460413, 562727, 613884, 920826, 1125454, 1688181, 1841652, 2250908, 3376362, 4962229, 5064543, 6752724, 9924458, 10129086, 14886687, 19848916, 20258172, 29773374, 44660061, 54584519, 59546748, 89320122, 109169038, 163753557, 178640244, 218338076, 327507114, 491260671, 655014228, 982521342, 1965042684]

約数ペア:

[(1, 1965042684), (2, 982521342), (3, 655014228), (4, 491260671), (6, 327507114), (9, 218338076), (11, 178640244), (12, 163753557), (18, 109169038), (22, 89320122), (33, 59546748), (36, 54584519), (44, 44660061), (66, 29773374), (97, 20258172), (99, 19848916), (132, 14886687), (194, 10129086), (198, 9924458), (291, 6752724), (388, 5064543), (396, 4962229), (582, 3376362), (873, 2250908), (1067, 1841652), (1164, 1688181), (1746, 1125454), (2134, 920826), (3201, 613884), (3492, 562727), (4268, 460413), (6402, 306942), (9603, 204628), (12804, 153471), (19206, 102314), (38412, 51157)]