520072506538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1619}}^1\times {\mathrm{122327}}^1$

素因数の和:124062

約数の個数: 32

約数和(自身を含む): 848966106240

約数和(自身を除く): 328893599702

約数列:

[1, 2, 13, 26, 101, 202, 1313, 1619, 2626, 3238, 21047, 42094, 122327, 163519, 244654, 327038, 1590251, 2125747, 3180502, 4251494, 12355027, 24710054, 160615351, 198047413, 321230702, 396094826, 2574616369, 5149232738, 20002788713, 40005577426, 260036253269, 520072506538]

約数ペア:

[(1, 520072506538), (2, 260036253269), (13, 40005577426), (26, 20002788713), (101, 5149232738), (202, 2574616369), (1313, 396094826), (1619, 321230702), (2626, 198047413), (3238, 160615351), (21047, 24710054), (42094, 12355027), (122327, 4251494), (163519, 3180502), (244654, 2125747), (327038, 1590251)]