2198528291206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{6133}}^1\times {\mathrm{10453}}^1$

素因数の和:17920

約数の個数: 32

約数和(自身を含む): 3555080907840

約数和(自身を除く): 1356552616634

約数列:

[1, 2, 13, 26, 1319, 2638, 6133, 10453, 12266, 17147, 20906, 34294, 79729, 135889, 159458, 271778, 8089427, 13787507, 16178854, 27575014, 64108249, 105162551, 128216498, 179237591, 210325102, 358475182, 833407237, 1666814474, 84558780431, 169117560862, 1099264145603, 2198528291206]

約数ペア:

[(1, 2198528291206), (2, 1099264145603), (13, 169117560862), (26, 84558780431), (1319, 1666814474), (2638, 833407237), (6133, 358475182), (10453, 210325102), (12266, 179237591), (17147, 128216498), (20906, 105162551), (34294, 64108249), (79729, 27575014), (135889, 16178854), (159458, 13787507), (271778, 8089427)]