3899688961220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{24467869}}^1$

素因数の和:24468504

約数の個数: 48

約数和(自身を含む): 8833684041840

約数和(自身を除く): 4933995080620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 613, 1226, 2452, 3065, 6130, 7969, 12260, 15938, 31876, 39845, 79690, 159380, 24467869, 48935738, 97871476, 122339345, 244678690, 318082297, 489357380, 636164594, 1272329188, 1590411485, 3180822970, 6361645940, 14998803697, 29997607394, 59995214788, 74994018485, 149988036970, 194984448061, 299976073940, 389968896122, 779937792244, 974922240305, 1949844480610, 3899688961220]

約数ペア:

[(1, 3899688961220), (2, 1949844480610), (4, 974922240305), (5, 779937792244), (10, 389968896122), (13, 299976073940), (20, 194984448061), (26, 149988036970), (52, 74994018485), (65, 59995214788), (130, 29997607394), (260, 14998803697), (613, 6361645940), (1226, 3180822970), (2452, 1590411485), (3065, 1272329188), (6130, 636164594), (7969, 489357380), (12260, 318082297), (15938, 244678690), (31876, 122339345), (39845, 97871476), (79690, 48935738), (159380, 24467869)]