1954202364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{5281}}^1$

素因数の和:5851

約数の個数: 72

約数和(自身を含む): 5210376080

約数和(自身を除く): 3256173716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 541, 684, 1082, 1623, 2164, 3246, 4869, 5281, 6492, 9738, 10279, 10562, 15843, 19476, 20558, 21124, 30837, 31686, 41116, 47529, 61674, 63372, 92511, 95058, 100339, 123348, 185022, 190116, 200678, 301017, 370044, 401356, 602034, 903051, 1204068, 1806102, 2857021, 3612204, 5714042, 8571063, 11428084, 17142126, 25713189, 34284252, 51426378, 54283399, 102852756, 108566798, 162850197, 217133596, 325700394, 488550591, 651400788, 977101182, 1954202364]

約数ペア:

[(1, 1954202364), (2, 977101182), (3, 651400788), (4, 488550591), (6, 325700394), (9, 217133596), (12, 162850197), (18, 108566798), (19, 102852756), (36, 54283399), (38, 51426378), (57, 34284252), (76, 25713189), (114, 17142126), (171, 11428084), (228, 8571063), (342, 5714042), (541, 3612204), (684, 2857021), (1082, 1806102), (1623, 1204068), (2164, 903051), (3246, 602034), (4869, 401356), (5281, 370044), (6492, 301017), (9738, 200678), (10279, 190116), (10562, 185022), (15843, 123348), (19476, 100339), (20558, 95058), (21124, 92511), (30837, 63372), (31686, 61674), (41116, 47529)]