6137690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 12289536

約数和(自身を除く): 6151846

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1523, 2015, 3046, 4030, 7615, 15230, 19799, 39598, 47213, 94426, 98995, 197990, 236065, 472130, 613769, 1227538, 3068845, 6137690]

約数ペア:

[(1, 6137690), (2, 3068845), (5, 1227538), (10, 613769), (13, 472130), (26, 236065), (31, 197990), (62, 98995), (65, 94426), (130, 47213), (155, 39598), (310, 19799), (403, 15230), (806, 7615), (1523, 4030), (2015, 3046)]