2017295154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{42923}}^1$

素因数の和:43311

約数の個数: 48

約数和(自身を含む): 5008715712

約数和(自身を除く): 2991420558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 373, 746, 1119, 2238, 2611, 3357, 5222, 6714, 7833, 15666, 23499, 42923, 46998, 85846, 128769, 257538, 300461, 386307, 600922, 772614, 901383, 1802766, 2704149, 5408298, 16010279, 32020558, 48030837, 96061674, 112071953, 144092511, 224143906, 288185022, 336215859, 672431718, 1008647577, 2017295154]

約数ペア:

[(1, 2017295154), (2, 1008647577), (3, 672431718), (6, 336215859), (7, 288185022), (9, 224143906), (14, 144092511), (18, 112071953), (21, 96061674), (42, 48030837), (63, 32020558), (126, 16010279), (373, 5408298), (746, 2704149), (1119, 1802766), (2238, 901383), (2611, 772614), (3357, 600922), (5222, 386307), (6714, 300461), (7833, 257538), (15666, 128769), (23499, 85846), (42923, 46998)]