2013707930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{33601}}^1$

素因数の和:34082

約数の個数: 32

約数和(自身を含む): 3912079248

約数和(自身を除く): 1898371318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 922, 2305, 4610, 5993, 11986, 29965, 33601, 59930, 67202, 168005, 336010, 436813, 873626, 2184065, 4368130, 15490061, 30980122, 77450305, 154900610, 201370793, 402741586, 1006853965, 2013707930]

約数ペア:

[(1, 2013707930), (2, 1006853965), (5, 402741586), (10, 201370793), (13, 154900610), (26, 77450305), (65, 30980122), (130, 15490061), (461, 4368130), (922, 2184065), (2305, 873626), (4610, 436813), (5993, 336010), (11986, 168005), (29965, 67202), (33601, 59930)]