6371690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 12894336

約数和(自身を除く): 6522646

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2131, 2990, 4262, 10655, 21310, 27703, 49013, 55406, 98026, 138515, 245065, 277030, 490130, 637169, 1274338, 3185845, 6371690]

約数ペア:

[(1, 6371690), (2, 3185845), (5, 1274338), (10, 637169), (13, 490130), (23, 277030), (26, 245065), (46, 138515), (65, 98026), (115, 55406), (130, 49013), (230, 27703), (299, 21310), (598, 10655), (1495, 4262), (2131, 2990)]