31336030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 62101728

約数和(自身を除く): 30765698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 2521, 5042, 6215, 12430, 12605, 25210, 27731, 55462, 138655, 277310, 284873, 569746, 1424365, 2848730, 3133603, 6267206, 15668015, 31336030]

約数ペア:

[(1, 31336030), (2, 15668015), (5, 6267206), (10, 3133603), (11, 2848730), (22, 1424365), (55, 569746), (110, 284873), (113, 277310), (226, 138655), (565, 55462), (1130, 27731), (1243, 25210), (2486, 12605), (2521, 12430), (5042, 6215)]