2060140788

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 5261852232

約数和(自身を除く): 3201711444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 617, 677, 822, 1233, 1234, 1354, 1644, 1851, 2031, 2466, 2468, 2708, 3702, 4062, 4932, 5553, 6093, 7404, 8124, 11106, 12186, 22212, 24372, 84529, 92749, 169058, 185498, 253587, 278247, 338116, 370996, 417709, 507174, 556494, 760761, 834741, 835418, 1014348, 1112988, 1253127, 1521522, 1669482, 1670836, 2506254, 3043044, 3338964, 3759381, 5012508, 7518762, 15037524, 57226133, 114452266, 171678399, 228904532, 343356798, 515035197, 686713596, 1030070394, 2060140788]

約数ペア:

[(1, 2060140788), (2, 1030070394), (3, 686713596), (4, 515035197), (6, 343356798), (9, 228904532), (12, 171678399), (18, 114452266), (36, 57226133), (137, 15037524), (274, 7518762), (411, 5012508), (548, 3759381), (617, 3338964), (677, 3043044), (822, 2506254), (1233, 1670836), (1234, 1669482), (1354, 1521522), (1644, 1253127), (1851, 1112988), (2031, 1014348), (2466, 835418), (2468, 834741), (2708, 760761), (3702, 556494), (4062, 507174), (4932, 417709), (5553, 370996), (6093, 338116), (7404, 278247), (8124, 253587), (11106, 185498), (12186, 169058), (22212, 92749), (24372, 84529)]