1858904087022

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1\times {\mathrm{3011}}^1$

素因数の和:4158

約数の個数: 96

約数和(自身を含む): 4074410471040

約数和(自身を除く): 2215506384018

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 443, 557, 834, 886, 1114, 1251, 1329, 1671, 2502, 2658, 3011, 3342, 3987, 5013, 6022, 7974, 9033, 10026, 18066, 27099, 54198, 61577, 77423, 123154, 154846, 184731, 232269, 246751, 369462, 418529, 464538, 493502, 554193, 696807, 740253, 837058, 1108386, 1255587, 1333873, 1393614, 1480506, 1677127, 2220759, 2511174, 2667746, 3354254, 3766761, 4001619, 4441518, 5031381, 7533522, 8003238, 10062762, 12004857, 15094143, 24009714, 30188286, 34298389, 68596778, 102895167, 185408347, 205790334, 233120653, 308685501, 370816694, 466241306, 556225041, 617371002, 699361959, 742967261, 1112450082, 1398723918, 1485934522, 1668675123, 2098085877, 2228901783, 3337350246, 4196171754, 4457803566, 6686705349, 13373410698, 103272449279, 206544898558, 309817347837, 619634695674, 929452043511, 1858904087022]

約数ペア:

[(1, 1858904087022), (2, 929452043511), (3, 619634695674), (6, 309817347837), (9, 206544898558), (18, 103272449279), (139, 13373410698), (278, 6686705349), (417, 4457803566), (443, 4196171754), (557, 3337350246), (834, 2228901783), (886, 2098085877), (1114, 1668675123), (1251, 1485934522), (1329, 1398723918), (1671, 1112450082), (2502, 742967261), (2658, 699361959), (3011, 617371002), (3342, 556225041), (3987, 466241306), (5013, 370816694), (6022, 308685501), (7974, 233120653), (9033, 205790334), (10026, 185408347), (18066, 102895167), (27099, 68596778), (54198, 34298389), (61577, 30188286), (77423, 24009714), (123154, 15094143), (154846, 12004857), (184731, 10062762), (232269, 8003238), (246751, 7533522), (369462, 5031381), (418529, 4441518), (464538, 4001619), (493502, 3766761), (554193, 3354254), (696807, 2667746), (740253, 2511174), (837058, 2220759), (1108386, 1677127), (1255587, 1480506), (1333873, 1393614)]