3003485180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{2087}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 6448813056

約数和(自身を除く): 3445327876

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1531, 2087, 3062, 4174, 6124, 7655, 8348, 10435, 15310, 20870, 30620, 41740, 71957, 98089, 143914, 196178, 287828, 359785, 392356, 490445, 719570, 980890, 1439140, 1961780, 3195197, 6390394, 12780788, 15975985, 31951970, 63903940, 150174259, 300348518, 600697036, 750871295, 1501742590, 3003485180]

約数ペア:

[(1, 3003485180), (2, 1501742590), (4, 750871295), (5, 600697036), (10, 300348518), (20, 150174259), (47, 63903940), (94, 31951970), (188, 15975985), (235, 12780788), (470, 6390394), (940, 3195197), (1531, 1961780), (2087, 1439140), (3062, 980890), (4174, 719570), (6124, 490445), (7655, 392356), (8348, 359785), (10435, 287828), (15310, 196178), (20870, 143914), (30620, 98089), (41740, 71957)]