2010163786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{7681}}^1$

素因数の和:7870

約数の個数: 32

約数和(自身を含む): 3252251520

約数和(自身を除く): 1242087734

約数列:

[1, 2, 19, 38, 71, 97, 142, 194, 1349, 1843, 2698, 3686, 6887, 7681, 13774, 15362, 130853, 145939, 261706, 291878, 545351, 745057, 1090702, 1490114, 10361669, 14156083, 20723338, 28312166, 52899047, 105798094, 1005081893, 2010163786]

約数ペア:

[(1, 2010163786), (2, 1005081893), (19, 105798094), (38, 52899047), (71, 28312166), (97, 20723338), (142, 14156083), (194, 10361669), (1349, 1490114), (1843, 1090702), (2698, 745057), (3686, 545351), (6887, 291878), (7681, 261706), (13774, 145939), (15362, 130853)]