994620310

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{5987}}^1$

素因数の和:6480

約数の個数: 32

約数和(自身を含む): 1843106400

約数和(自身を除く): 848486090

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 449, 898, 2245, 4490, 5987, 11974, 16613, 29935, 33226, 59870, 83065, 166130, 221519, 443038, 1107595, 2215190, 2688163, 5376326, 13440815, 26881630, 99462031, 198924062, 497310155, 994620310]

約数ペア:

[(1, 994620310), (2, 497310155), (5, 198924062), (10, 99462031), (37, 26881630), (74, 13440815), (185, 5376326), (370, 2688163), (449, 2215190), (898, 1107595), (2245, 443038), (4490, 221519), (5987, 166130), (11974, 83065), (16613, 59870), (29935, 33226)]