2664756870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{50383}}^1$

素因数の和:50477

約数の個数: 64

約数和(自身を含む): 6703893504

約数和(自身を除く): 4039136634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 43, 82, 86, 123, 129, 205, 215, 246, 258, 410, 430, 615, 645, 1230, 1290, 1763, 3526, 5289, 8815, 10578, 17630, 26445, 50383, 52890, 100766, 151149, 251915, 302298, 503830, 755745, 1511490, 2065703, 2166469, 4131406, 4332938, 6197109, 6499407, 10328515, 10832345, 12394218, 12998814, 20657030, 21664690, 30985545, 32497035, 61971090, 64994070, 88825229, 177650458, 266475687, 444126145, 532951374, 888252290, 1332378435, 2664756870]

約数ペア:

[(1, 2664756870), (2, 1332378435), (3, 888252290), (5, 532951374), (6, 444126145), (10, 266475687), (15, 177650458), (30, 88825229), (41, 64994070), (43, 61971090), (82, 32497035), (86, 30985545), (123, 21664690), (129, 20657030), (205, 12998814), (215, 12394218), (246, 10832345), (258, 10328515), (410, 6499407), (430, 6197109), (615, 4332938), (645, 4131406), (1230, 2166469), (1290, 2065703), (1763, 1511490), (3526, 755745), (5289, 503830), (8815, 302298), (10578, 251915), (17630, 151149), (26445, 100766), (50383, 52890)]