2031407976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{158803}}^1$

素因数の和:158866

約数の個数: 64

約数和(自身を含む): 5602605120

約数和(自身を除く): 3571197144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 158803, 317606, 476409, 635212, 952818, 1270424, 1905636, 2064439, 3811272, 4128878, 6193317, 6510923, 8257756, 12386634, 13021846, 16515512, 19532769, 24773268, 26043692, 39065538, 49546536, 52087384, 78131076, 84641999, 156262152, 169283998, 253925997, 338567996, 507851994, 677135992, 1015703988, 2031407976]

約数ペア:

[(1, 2031407976), (2, 1015703988), (3, 677135992), (4, 507851994), (6, 338567996), (8, 253925997), (12, 169283998), (13, 156262152), (24, 84641999), (26, 78131076), (39, 52087384), (41, 49546536), (52, 39065538), (78, 26043692), (82, 24773268), (104, 19532769), (123, 16515512), (156, 13021846), (164, 12386634), (246, 8257756), (312, 6510923), (328, 6193317), (492, 4128878), (533, 3811272), (984, 2064439), (1066, 1905636), (1599, 1270424), (2132, 952818), (3198, 635212), (4264, 476409), (6396, 317606), (12792, 158803)]