1800287998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{2459}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 2915572320

約数和(自身を除く): 1115284322

約数列:

[1, 2, 17, 34, 61, 122, 353, 706, 1037, 2074, 2459, 4918, 6001, 12002, 21533, 41803, 43066, 83606, 149999, 299998, 366061, 732122, 868027, 1736054, 2549983, 5099966, 14756459, 29512918, 52949647, 105899294, 900143999, 1800287998]

約数ペア:

[(1, 1800287998), (2, 900143999), (17, 105899294), (34, 52949647), (61, 29512918), (122, 14756459), (353, 5099966), (706, 2549983), (1037, 1736054), (2074, 868027), (2459, 732122), (4918, 366061), (6001, 299998), (12002, 149999), (21533, 83606), (41803, 43066)]