2912656812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{165229}}^1$

素因数の和:165362

約数の個数: 48

約数和(自身を含む): 7383798240

約数和(自身を除く): 4471141428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 165229, 330458, 495687, 660916, 991374, 1982748, 2147977, 4295954, 6443931, 8591908, 12887862, 18670877, 25775724, 37341754, 56012631, 74683508, 112025262, 224050524, 242721401, 485442802, 728164203, 970885604, 1456328406, 2912656812]

約数ペア:

[(1, 2912656812), (2, 1456328406), (3, 970885604), (4, 728164203), (6, 485442802), (12, 242721401), (13, 224050524), (26, 112025262), (39, 74683508), (52, 56012631), (78, 37341754), (113, 25775724), (156, 18670877), (226, 12887862), (339, 8591908), (452, 6443931), (678, 4295954), (1356, 2147977), (1469, 1982748), (2938, 991374), (4407, 660916), (5876, 495687), (8814, 330458), (17628, 165229)]