1900529384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{48473}}^1$

素因数の和:48534

約数の個数: 48

約数和(自身を含む): 3991833900

約数和(自身を除く): 2091304516

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208, 48473, 96946, 193892, 387784, 630149, 1260298, 1405717, 2520596, 2811434, 5041192, 5622868, 8191937, 11245736, 16383874, 18274321, 32767748, 36548642, 65535496, 73097284, 146194568, 237566173, 475132346, 950264692, 1900529384]

約数ペア:

[(1, 1900529384), (2, 950264692), (4, 475132346), (8, 237566173), (13, 146194568), (26, 73097284), (29, 65535496), (52, 36548642), (58, 32767748), (104, 18274321), (116, 16383874), (169, 11245736), (232, 8191937), (338, 5622868), (377, 5041192), (676, 2811434), (754, 2520596), (1352, 1405717), (1508, 1260298), (3016, 630149), (4901, 387784), (9802, 193892), (19604, 96946), (39208, 48473)]