7791230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 14853888

約数和(自身を除く): 7062658

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 613, 1226, 1271, 2542, 3065, 6130, 6355, 12710, 19003, 25133, 38006, 50266, 95015, 125665, 190030, 251330, 779123, 1558246, 3895615, 7791230]

約数ペア:

[(1, 7791230), (2, 3895615), (5, 1558246), (10, 779123), (31, 251330), (41, 190030), (62, 125665), (82, 95015), (155, 50266), (205, 38006), (310, 25133), (410, 19003), (613, 12710), (1226, 6355), (1271, 6130), (2542, 3065)]