2013294243796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{3343}}^1\times {\mathrm{16631}}^1$

素因数の和:20812

約数の個数: 48

約数和(自身を含む): 3849614512128

約数和(自身を除く): 1836320268332

約数列:

[1, 2, 4, 11, 22, 44, 823, 1646, 3292, 3343, 6686, 9053, 13372, 16631, 18106, 33262, 36212, 36773, 66524, 73546, 147092, 182941, 365882, 731764, 2751289, 5502578, 11005156, 13687313, 27374626, 30264179, 54749252, 55597433, 60528358, 111194866, 121056716, 150560443, 222389732, 301120886, 602241772, 611571763, 1223143526, 2446287052, 45756687359, 91513374718, 183026749436, 503323560949, 1006647121898, 2013294243796]

約数ペア:

[(1, 2013294243796), (2, 1006647121898), (4, 503323560949), (11, 183026749436), (22, 91513374718), (44, 45756687359), (823, 2446287052), (1646, 1223143526), (3292, 611571763), (3343, 602241772), (6686, 301120886), (9053, 222389732), (13372, 150560443), (16631, 121056716), (18106, 111194866), (33262, 60528358), (36212, 55597433), (36773, 54749252), (66524, 30264179), (73546, 27374626), (147092, 13687313), (182941, 11005156), (365882, 5502578), (731764, 2751289)]