2017692090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1318753}}^1$

素因数の和:1318783

約数の個数: 48

約数和(自身を含む): 5554591848

約数和(自身を除く): 3536899758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1318753, 2637506, 3956259, 6593765, 7912518, 11868777, 13187530, 19781295, 22418801, 23737554, 39562590, 44837602, 59343885, 67256403, 112094005, 118687770, 134512806, 201769209, 224188010, 336282015, 403538418, 672564030, 1008846045, 2017692090]

約数ペア:

[(1, 2017692090), (2, 1008846045), (3, 672564030), (5, 403538418), (6, 336282015), (9, 224188010), (10, 201769209), (15, 134512806), (17, 118687770), (18, 112094005), (30, 67256403), (34, 59343885), (45, 44837602), (51, 39562590), (85, 23737554), (90, 22418801), (102, 19781295), (153, 13187530), (170, 11868777), (255, 7912518), (306, 6593765), (510, 3956259), (765, 2637506), (1530, 1318753)]