1630366973

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 1795571712

約数和(自身を除く): 165204739

約数列:

[1, 31, 43, 47, 53, 491, 1333, 1457, 1643, 2021, 2279, 2491, 15221, 21113, 23077, 26023, 62651, 70649, 77221, 107113, 654503, 715387, 806713, 992311, 1118989, 1223081, 3320503, 30761641, 34688659, 37915511, 52592483, 1630366973]

約数ペア:

[(1, 1630366973), (31, 52592483), (43, 37915511), (47, 34688659), (53, 30761641), (491, 3320503), (1333, 1223081), (1457, 1118989), (1643, 992311), (2021, 806713), (2279, 715387), (2491, 654503), (15221, 107113), (21113, 77221), (23077, 70649), (26023, 62651)]