2100084371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 2652037632

約数和(自身を除く): 551953261

約数列:

[1, 7, 11, 77, 137, 227, 877, 959, 1507, 1589, 2497, 6139, 9647, 10549, 17479, 31099, 67529, 120149, 199079, 217693, 342089, 841043, 1321639, 1393553, 2189869, 2394623, 9251473, 15329083, 27273823, 190916761, 300012053, 2100084371]

約数ペア:

[(1, 2100084371), (7, 300012053), (11, 190916761), (77, 27273823), (137, 15329083), (227, 9251473), (877, 2394623), (959, 2189869), (1507, 1393553), (1589, 1321639), (2497, 841043), (6139, 342089), (9647, 217693), (10549, 199079), (17479, 120149), (31099, 67529)]