2155011732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{2011}}^1$

素因数の和:2158

約数の個数: 108

約数和(自身を含む): 5845761376

約数和(自身を除く): 3690749644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 289, 306, 309, 412, 578, 612, 618, 867, 927, 1156, 1236, 1734, 1751, 1854, 2011, 2601, 3468, 3502, 3708, 4022, 5202, 5253, 6033, 7004, 8044, 10404, 10506, 12066, 15759, 18099, 21012, 24132, 29767, 31518, 34187, 36198, 59534, 63036, 68374, 72396, 89301, 102561, 119068, 136748, 178602, 205122, 207133, 267903, 307683, 357204, 410244, 414266, 535806, 581179, 615366, 621399, 828532, 1071612, 1162358, 1230732, 1242798, 1743537, 1864197, 2324716, 2485596, 3487074, 3521261, 3728394, 5230611, 6974148, 7042522, 7456788, 10461222, 10563783, 14085044, 20922444, 21127566, 31691349, 42255132, 59861437, 63382698, 119722874, 126765396, 179584311, 239445748, 359168622, 538752933, 718337244, 1077505866, 2155011732]

約数ペア:

[(1, 2155011732), (2, 1077505866), (3, 718337244), (4, 538752933), (6, 359168622), (9, 239445748), (12, 179584311), (17, 126765396), (18, 119722874), (34, 63382698), (36, 59861437), (51, 42255132), (68, 31691349), (102, 21127566), (103, 20922444), (153, 14085044), (204, 10563783), (206, 10461222), (289, 7456788), (306, 7042522), (309, 6974148), (412, 5230611), (578, 3728394), (612, 3521261), (618, 3487074), (867, 2485596), (927, 2324716), (1156, 1864197), (1236, 1743537), (1734, 1242798), (1751, 1230732), (1854, 1162358), (2011, 1071612), (2601, 828532), (3468, 621399), (3502, 615366), (3708, 581179), (4022, 535806), (5202, 414266), (5253, 410244), (6033, 357204), (7004, 307683), (8044, 267903), (10404, 207133), (10506, 205122), (12066, 178602), (15759, 136748), (18099, 119068), (21012, 102561), (24132, 89301), (29767, 72396), (31518, 68374), (34187, 63036), (36198, 59534)]