2054322712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25357}}^1$

素因数の和:25436

約数の個数: 64

約数和(自身を含む): 4473151200

約数和(自身を除く): 2418828488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 247, 328, 494, 533, 779, 988, 1066, 1558, 1976, 2132, 3116, 4264, 6232, 10127, 20254, 25357, 40508, 50714, 81016, 101428, 202856, 329641, 481783, 659282, 963566, 1039637, 1318564, 1927132, 2079274, 2637128, 3854264, 4158548, 6263179, 8317096, 12526358, 13515281, 19753103, 25052716, 27030562, 39506206, 50105432, 54061124, 79012412, 108122248, 158024824, 256790339, 513580678, 1027161356, 2054322712]

約数ペア:

[(1, 2054322712), (2, 1027161356), (4, 513580678), (8, 256790339), (13, 158024824), (19, 108122248), (26, 79012412), (38, 54061124), (41, 50105432), (52, 39506206), (76, 27030562), (82, 25052716), (104, 19753103), (152, 13515281), (164, 12526358), (247, 8317096), (328, 6263179), (494, 4158548), (533, 3854264), (779, 2637128), (988, 2079274), (1066, 1927132), (1558, 1318564), (1976, 1039637), (2132, 963566), (3116, 659282), (4264, 481783), (6232, 329641), (10127, 202856), (20254, 101428), (25357, 81016), (40508, 50714)]