1036890735530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97961}}^1\times {\mathrm{81421}}^1$

素因数の和:179402

約数の個数: 32

約数和(自身を含む): 2010018014928

約数和(自身を除く): 973127279398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 81421, 97961, 162842, 195922, 407105, 489805, 814210, 979610, 1058473, 1273493, 2116946, 2546986, 5292365, 6367465, 10584730, 12734930, 7976082581, 15952165162, 39880412905, 79760825810, 103689073553, 207378147106, 518445367765, 1036890735530]

約数ペア:

[(1, 1036890735530), (2, 518445367765), (5, 207378147106), (10, 103689073553), (13, 79760825810), (26, 39880412905), (65, 15952165162), (130, 7976082581), (81421, 12734930), (97961, 10584730), (162842, 6367465), (195922, 5292365), (407105, 2546986), (489805, 2116946), (814210, 1273493), (979610, 1058473)]