2000562082008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{2653913}}^1$

素因数の和:2654577

約数の個数: 96

約数和(自身を含む): 5827039734960

約数和(自身を除く): 3826477652952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 641, 1176, 1282, 1923, 2564, 3846, 4487, 5128, 7692, 8974, 13461, 15384, 17948, 26922, 31409, 35896, 53844, 62818, 94227, 107688, 125636, 188454, 251272, 376908, 753816, 2653913, 5307826, 7961739, 10615652, 15923478, 18577391, 21231304, 31846956, 37154782, 55732173, 63693912, 74309564, 111464346, 130041737, 148619128, 222928692, 260083474, 390125211, 445857384, 520166948, 780250422, 1040333896, 1560500844, 1701158233, 3121001688, 3402316466, 5103474699, 6804632932, 10206949398, 11908107631, 13609265864, 20413898796, 23816215262, 35724322893, 40827797592, 47632430524, 71448645786, 83356753417, 95264861048, 142897291572, 166713506834, 250070260251, 285794583144, 333427013668, 500140520502, 666854027336, 1000281041004, 2000562082008]

約数ペア:

[(1, 2000562082008), (2, 1000281041004), (3, 666854027336), (4, 500140520502), (6, 333427013668), (7, 285794583144), (8, 250070260251), (12, 166713506834), (14, 142897291572), (21, 95264861048), (24, 83356753417), (28, 71448645786), (42, 47632430524), (49, 40827797592), (56, 35724322893), (84, 23816215262), (98, 20413898796), (147, 13609265864), (168, 11908107631), (196, 10206949398), (294, 6804632932), (392, 5103474699), (588, 3402316466), (641, 3121001688), (1176, 1701158233), (1282, 1560500844), (1923, 1040333896), (2564, 780250422), (3846, 520166948), (4487, 445857384), (5128, 390125211), (7692, 260083474), (8974, 222928692), (13461, 148619128), (15384, 130041737), (17948, 111464346), (26922, 74309564), (31409, 63693912), (35896, 55732173), (53844, 37154782), (62818, 31846956), (94227, 21231304), (107688, 18577391), (125636, 15923478), (188454, 10615652), (251272, 7961739), (376908, 5307826), (753816, 2653913)]