31204452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 77680512

約数和(自身を除く): 46476060

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 453, 604, 906, 1013, 1812, 2026, 2567, 3039, 4052, 5134, 6078, 7701, 10268, 12156, 15402, 17221, 30804, 34442, 51663, 68884, 103326, 152963, 206652, 305926, 458889, 611852, 917778, 1835556, 2600371, 5200742, 7801113, 10401484, 15602226, 31204452]

約数ペア:

[(1, 31204452), (2, 15602226), (3, 10401484), (4, 7801113), (6, 5200742), (12, 2600371), (17, 1835556), (34, 917778), (51, 611852), (68, 458889), (102, 305926), (151, 206652), (204, 152963), (302, 103326), (453, 68884), (604, 51663), (906, 34442), (1013, 30804), (1812, 17221), (2026, 15402), (2567, 12156), (3039, 10268), (4052, 7701), (5134, 6078)]