2285048970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{19697}}^1$

素因数の和:20999

約数の個数: 48

約数和(自身を含む): 5946038280

約数和(自身を除く): 3660989310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1289, 2578, 3867, 6445, 7734, 11601, 12890, 19335, 19697, 23202, 38670, 39394, 58005, 59091, 98485, 116010, 118182, 177273, 196970, 295455, 354546, 590910, 886365, 1772730, 25389433, 50778866, 76168299, 126947165, 152336598, 228504897, 253894330, 380841495, 457009794, 761682990, 1142524485, 2285048970]

約数ペア:

[(1, 2285048970), (2, 1142524485), (3, 761682990), (5, 457009794), (6, 380841495), (9, 253894330), (10, 228504897), (15, 152336598), (18, 126947165), (30, 76168299), (45, 50778866), (90, 25389433), (1289, 1772730), (2578, 886365), (3867, 590910), (6445, 354546), (7734, 295455), (11601, 196970), (12890, 177273), (19335, 118182), (19697, 116010), (23202, 98485), (38670, 59091), (39394, 58005)]