1010899010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{116329}}^1$

素因数の和:116426

約数の個数: 32

約数和(自身を含む): 2010182400

約数和(自身を除く): 999283390

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 116329, 232658, 581645, 1163290, 1279619, 2559238, 6398095, 9189991, 12796190, 18379982, 45949955, 91899910, 101089901, 202179802, 505449505, 1010899010]

約数ペア:

[(1, 1010899010), (2, 505449505), (5, 202179802), (10, 101089901), (11, 91899910), (22, 45949955), (55, 18379982), (79, 12796190), (110, 9189991), (158, 6398095), (395, 2559238), (790, 1279619), (869, 1163290), (1738, 581645), (4345, 232658), (8690, 116329)]