2247206974

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 3453516000

約数和(自身を除く): 1206309026

約数列:

[1, 2, 101, 149, 197, 202, 298, 379, 394, 758, 15049, 19897, 29353, 30098, 38279, 39794, 56471, 58706, 74663, 76558, 112942, 149326, 2964653, 5703571, 5929306, 7540963, 11124787, 11407142, 15081926, 22249574, 1123603487, 2247206974]

約数ペア:

[(1, 2247206974), (2, 1123603487), (101, 22249574), (149, 15081926), (197, 11407142), (202, 11124787), (298, 7540963), (379, 5929306), (394, 5703571), (758, 2964653), (15049, 149326), (19897, 112942), (29353, 76558), (30098, 74663), (38279, 58706), (39794, 56471)]