2041564480

素因数分解:

$2^6\times 5^1\times {\mathrm{577}}^1\times {\mathrm{11057}}^1$

素因数の和:11651

約数の個数: 56

約数和(自身を含む): 4870341288

約数和(自身を除く): 2828776808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 577, 1154, 2308, 2885, 4616, 5770, 9232, 11057, 11540, 18464, 22114, 23080, 36928, 44228, 46160, 55285, 88456, 92320, 110570, 176912, 184640, 221140, 353824, 442280, 707648, 884560, 1769120, 3538240, 6379889, 12759778, 25519556, 31899445, 51039112, 63798890, 102078224, 127597780, 204156448, 255195560, 408312896, 510391120, 1020782240, 2041564480]

約数ペア:

[(1, 2041564480), (2, 1020782240), (4, 510391120), (5, 408312896), (8, 255195560), (10, 204156448), (16, 127597780), (20, 102078224), (32, 63798890), (40, 51039112), (64, 31899445), (80, 25519556), (160, 12759778), (320, 6379889), (577, 3538240), (1154, 1769120), (2308, 884560), (2885, 707648), (4616, 442280), (5770, 353824), (9232, 221140), (11057, 184640), (11540, 176912), (18464, 110570), (22114, 92320), (23080, 88456), (36928, 55285), (44228, 46160)]