913830090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{982613}}^1$

素因数の和:982654

約数の個数: 32

約数和(自身を含む): 2263942656

約数和(自身を除く): 1350112566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 982613, 1965226, 2947839, 4913065, 5895678, 9826130, 14739195, 29478390, 30461003, 60922006, 91383009, 152305015, 182766018, 304610030, 456915045, 913830090]

約数ペア:

[(1, 913830090), (2, 456915045), (3, 304610030), (5, 182766018), (6, 152305015), (10, 91383009), (15, 60922006), (30, 30461003), (31, 29478390), (62, 14739195), (93, 9826130), (155, 5895678), (186, 4913065), (310, 2947839), (465, 1965226), (930, 982613)]