260093030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{2797}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 496790496

約数和(自身を除く): 236697466

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 547, 1094, 2735, 2797, 5470, 5594, 9299, 13985, 18598, 27970, 46495, 47549, 92990, 95098, 237745, 475490, 1529959, 3059918, 7649795, 15299590, 26009303, 52018606, 130046515, 260093030]

約数ペア:

[(1, 260093030), (2, 130046515), (5, 52018606), (10, 26009303), (17, 15299590), (34, 7649795), (85, 3059918), (170, 1529959), (547, 475490), (1094, 237745), (2735, 95098), (2797, 92990), (5470, 47549), (5594, 46495), (9299, 27970), (13985, 18598)]