2021855764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{1063}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 3806345088

約数和(自身を除く): 1784489324

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 337, 674, 1063, 1348, 1411, 2126, 2822, 4252, 5644, 5729, 11458, 18071, 22916, 27971, 36142, 55942, 72284, 88229, 111884, 176458, 352916, 358231, 475507, 716462, 951014, 1432924, 1499893, 1902028, 2999786, 5999572, 6089927, 12179854, 24359708, 29733173, 59466346, 118932692, 505463941, 1010927882, 2021855764]

約数ペア:

[(1, 2021855764), (2, 1010927882), (4, 505463941), (17, 118932692), (34, 59466346), (68, 29733173), (83, 24359708), (166, 12179854), (332, 6089927), (337, 5999572), (674, 2999786), (1063, 1902028), (1348, 1499893), (1411, 1432924), (2126, 951014), (2822, 716462), (4252, 475507), (5644, 358231), (5729, 352916), (11458, 176458), (18071, 111884), (22916, 88229), (27971, 72284), (36142, 55942)]