1738341490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1\times {\mathrm{3221}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 3239656560

約数和(自身を除く): 1501315070

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1861, 3221, 3722, 6442, 9305, 16105, 18610, 32210, 53969, 93409, 107938, 186818, 269845, 467045, 539690, 934090, 5994281, 11988562, 29971405, 59942810, 173834149, 347668298, 869170745, 1738341490]

約数ペア:

[(1, 1738341490), (2, 869170745), (5, 347668298), (10, 173834149), (29, 59942810), (58, 29971405), (145, 11988562), (290, 5994281), (1861, 934090), (3221, 539690), (3722, 467045), (6442, 269845), (9305, 186818), (16105, 107938), (18610, 93409), (32210, 53969)]