10720370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 21513600

約数和(自身を除く): 10793230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 3319, 6638, 16595, 33190, 56423, 63061, 112846, 126122, 282115, 315305, 564230, 630610, 1072037, 2144074, 5360185, 10720370]

約数ペア:

[(1, 10720370), (2, 5360185), (5, 2144074), (10, 1072037), (17, 630610), (19, 564230), (34, 315305), (38, 282115), (85, 126122), (95, 112846), (170, 63061), (190, 56423), (323, 33190), (646, 16595), (1615, 6638), (3230, 3319)]