3277405820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293149}}^1$

素因数の和:293214

約数の個数: 48

約数和(自身を含む): 7584376800

約数和(自身を除く): 4306970980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 293149, 586298, 1172596, 1465745, 2931490, 3810937, 5862980, 7621874, 12605407, 15243748, 19054685, 25210814, 38109370, 50421628, 63027035, 76218740, 126054070, 163870291, 252108140, 327740582, 655481164, 819351455, 1638702910, 3277405820]

約数ペア:

[(1, 3277405820), (2, 1638702910), (4, 819351455), (5, 655481164), (10, 327740582), (13, 252108140), (20, 163870291), (26, 126054070), (43, 76218740), (52, 63027035), (65, 50421628), (86, 38109370), (130, 25210814), (172, 19054685), (215, 15243748), (260, 12605407), (430, 7621874), (559, 5862980), (860, 3810937), (1118, 2931490), (2236, 1465745), (2795, 1172596), (5590, 586298), (11180, 293149)]