2810363330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{11783}}^1$

素因数の和:11891

約数の個数: 64

約数和(自身を含む): 5681207808

約数和(自身を除く): 2870844478

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 61, 85, 115, 122, 170, 230, 305, 391, 610, 782, 1037, 1403, 1955, 2074, 2806, 3910, 5185, 7015, 10370, 11783, 14030, 23566, 23851, 47702, 58915, 117830, 119255, 200311, 238510, 271009, 400622, 542018, 718763, 1001555, 1355045, 1437526, 2003110, 2710090, 3593815, 4607153, 7187630, 9214306, 12218971, 16531549, 23035765, 24437942, 33063098, 46071530, 61094855, 82657745, 122189710, 165315490, 281036333, 562072666, 1405181665, 2810363330]

約数ペア:

[(1, 2810363330), (2, 1405181665), (5, 562072666), (10, 281036333), (17, 165315490), (23, 122189710), (34, 82657745), (46, 61094855), (61, 46071530), (85, 33063098), (115, 24437942), (122, 23035765), (170, 16531549), (230, 12218971), (305, 9214306), (391, 7187630), (610, 4607153), (782, 3593815), (1037, 2710090), (1403, 2003110), (1955, 1437526), (2074, 1355045), (2806, 1001555), (3910, 718763), (5185, 542018), (7015, 400622), (10370, 271009), (11783, 238510), (14030, 200311), (23566, 119255), (23851, 117830), (47702, 58915)]