3847081182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{3079}}^1$

素因数の和:3581

約数の個数: 64

約数和(自身を含む): 8941363200

約数和(自身を除く): 5094282018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 419, 426, 497, 838, 994, 1257, 1491, 2514, 2933, 2982, 3079, 5866, 6158, 8799, 9237, 17598, 18474, 21553, 29749, 43106, 59498, 64659, 89247, 129318, 178494, 208243, 218609, 416486, 437218, 624729, 655827, 1249458, 1290101, 1311654, 1530263, 2580202, 3060526, 3870303, 4590789, 7740606, 9030707, 9181578, 18061414, 27092121, 54184242, 91597171, 183194342, 274791513, 549583026, 641180197, 1282360394, 1923540591, 3847081182]

約数ペア:

[(1, 3847081182), (2, 1923540591), (3, 1282360394), (6, 641180197), (7, 549583026), (14, 274791513), (21, 183194342), (42, 91597171), (71, 54184242), (142, 27092121), (213, 18061414), (419, 9181578), (426, 9030707), (497, 7740606), (838, 4590789), (994, 3870303), (1257, 3060526), (1491, 2580202), (2514, 1530263), (2933, 1311654), (2982, 1290101), (3079, 1249458), (5866, 655827), (6158, 624729), (8799, 437218), (9237, 416486), (17598, 218609), (18474, 208243), (21553, 178494), (29749, 129318), (43106, 89247), (59498, 64659)]