1374547630

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1\times {\mathrm{1297}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 2498078880

約数和(自身を除く): 1123531250

約数列:

[1, 2, 5, 10, 131, 262, 655, 809, 1297, 1310, 1618, 2594, 4045, 6485, 8090, 12970, 105979, 169907, 211958, 339814, 529895, 849535, 1049273, 1059790, 1699070, 2098546, 5246365, 10492730, 137454763, 274909526, 687273815, 1374547630]

約数ペア:

[(1, 1374547630), (2, 687273815), (5, 274909526), (10, 137454763), (131, 10492730), (262, 5246365), (655, 2098546), (809, 1699070), (1297, 1059790), (1310, 1049273), (1618, 849535), (2594, 529895), (4045, 339814), (6485, 211958), (8090, 169907), (12970, 105979)]