1461901116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{493219}}^1$

素因数の和:493258

約数の個数: 48

約数和(自身を含む): 3866844800

約数和(自身を除く): 2404943684

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 493219, 986438, 1479657, 1972876, 2959314, 5918628, 6411847, 9371161, 12823694, 18742322, 19235541, 25647388, 28113483, 37484644, 38471082, 56226966, 76942164, 112453932, 121825093, 243650186, 365475279, 487300372, 730950558, 1461901116]

約数ペア:

[(1, 1461901116), (2, 730950558), (3, 487300372), (4, 365475279), (6, 243650186), (12, 121825093), (13, 112453932), (19, 76942164), (26, 56226966), (38, 38471082), (39, 37484644), (52, 28113483), (57, 25647388), (76, 19235541), (78, 18742322), (114, 12823694), (156, 9371161), (228, 6411847), (247, 5918628), (494, 2959314), (741, 1972876), (988, 1479657), (1482, 986438), (2964, 493219)]