2938863770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{14969}}^1$

素因数の和:15682

約数の個数: 32

約数和(自身を含む): 5480816400

約数和(自身を除く): 2541952630

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 677, 1354, 3385, 6770, 14969, 19633, 29938, 39266, 74845, 98165, 149690, 196330, 434101, 868202, 2170505, 4341010, 10134013, 20268026, 50670065, 101340130, 293886377, 587772754, 1469431885, 2938863770]

約数ペア:

[(1, 2938863770), (2, 1469431885), (5, 587772754), (10, 293886377), (29, 101340130), (58, 50670065), (145, 20268026), (290, 10134013), (677, 4341010), (1354, 2170505), (3385, 868202), (6770, 434101), (14969, 196330), (19633, 149690), (29938, 98165), (39266, 74845)]