2794970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 5470416

約数和(自身を除く): 2675446

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 401, 410, 697, 802, 1394, 2005, 3485, 4010, 6817, 6970, 13634, 16441, 32882, 34085, 68170, 82205, 164410, 279497, 558994, 1397485, 2794970]

約数ペア:

[(1, 2794970), (2, 1397485), (5, 558994), (10, 279497), (17, 164410), (34, 82205), (41, 68170), (82, 34085), (85, 32882), (170, 16441), (205, 13634), (401, 6970), (410, 6817), (697, 4010), (802, 3485), (1394, 2005)]