2706972580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{452671}}^1$

素因数の和:452716

約数の個数: 48

約数和(自身を含む): 6388107264

約数和(自身を除く): 3681134684

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 452671, 905342, 1810684, 2263355, 4526710, 5884723, 9053420, 10411433, 11769446, 20822866, 23538892, 29423615, 41645732, 52057165, 58847230, 104114330, 117694460, 135348629, 208228660, 270697258, 541394516, 676743145, 1353486290, 2706972580]

約数ペア:

[(1, 2706972580), (2, 1353486290), (4, 676743145), (5, 541394516), (10, 270697258), (13, 208228660), (20, 135348629), (23, 117694460), (26, 104114330), (46, 58847230), (52, 52057165), (65, 41645732), (92, 29423615), (115, 23538892), (130, 20822866), (230, 11769446), (260, 10411433), (299, 9053420), (460, 5884723), (598, 4526710), (1196, 2263355), (1495, 1810684), (2990, 905342), (5980, 452671)]