2079295320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{422621}}^1$

素因数の和:422676

約数の個数: 64

約数和(自身を含む): 6390044640

約数和(自身を除く): 4310749320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 422621, 845242, 1267863, 1690484, 2113105, 2535726, 3380968, 4226210, 5071452, 6339315, 8452420, 10142904, 12678630, 16904840, 17327461, 25357260, 34654922, 50714520, 51982383, 69309844, 86637305, 103964766, 138619688, 173274610, 207929532, 259911915, 346549220, 415859064, 519823830, 693098440, 1039647660, 2079295320]

約数ペア:

[(1, 2079295320), (2, 1039647660), (3, 693098440), (4, 519823830), (5, 415859064), (6, 346549220), (8, 259911915), (10, 207929532), (12, 173274610), (15, 138619688), (20, 103964766), (24, 86637305), (30, 69309844), (40, 51982383), (41, 50714520), (60, 34654922), (82, 25357260), (120, 17327461), (123, 16904840), (164, 12678630), (205, 10142904), (246, 8452420), (328, 6339315), (410, 5071452), (492, 4226210), (615, 3380968), (820, 2535726), (984, 2113105), (1230, 1690484), (1640, 1267863), (2460, 845242), (4920, 422621)]