10497890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 21240576

約数和(自身を除く): 10742686

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 3511, 7022, 17555, 35110, 45643, 80753, 91286, 161506, 228215, 403765, 456430, 807530, 1049789, 2099578, 5248945, 10497890]

約数ペア:

[(1, 10497890), (2, 5248945), (5, 2099578), (10, 1049789), (13, 807530), (23, 456430), (26, 403765), (46, 228215), (65, 161506), (115, 91286), (130, 80753), (230, 45643), (299, 35110), (598, 17555), (1495, 7022), (2990, 3511)]