496437430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{1493}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 917124768

約数和(自身を除く): 420687338

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 811, 1493, 1622, 2986, 4055, 7465, 8110, 14930, 33251, 61213, 66502, 122426, 166255, 306065, 332510, 612130, 1210823, 2421646, 6054115, 12108230, 49643743, 99287486, 248218715, 496437430]

約数ペア:

[(1, 496437430), (2, 248218715), (5, 99287486), (10, 49643743), (41, 12108230), (82, 6054115), (205, 2421646), (410, 1210823), (811, 612130), (1493, 332510), (1622, 306065), (2986, 166255), (4055, 122426), (7465, 66502), (8110, 61213), (14930, 33251)]