1246907730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1340761}}^1$

素因数の和:1340802

約数の個数: 32

約数和(自身を含む): 3089115648

約数和(自身を除く): 1842207918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1340761, 2681522, 4022283, 6703805, 8044566, 13407610, 20111415, 40222830, 41563591, 83127182, 124690773, 207817955, 249381546, 415635910, 623453865, 1246907730]

約数ペア:

[(1, 1246907730), (2, 623453865), (3, 415635910), (5, 249381546), (6, 207817955), (10, 124690773), (15, 83127182), (30, 41563591), (31, 40222830), (62, 20111415), (93, 13407610), (155, 8044566), (186, 6703805), (310, 4022283), (465, 2681522), (930, 1340761)]