2051238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6977}}^1$

素因数の和:6996

約数の個数: 24

約数和(自身を含む): 4772952

約数和(自身を除く): 2721714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6977, 13954, 20931, 41862, 48839, 97678, 146517, 293034, 341873, 683746, 1025619, 2051238]

約数ペア:

[(1, 2051238), (2, 1025619), (3, 683746), (6, 341873), (7, 293034), (14, 146517), (21, 97678), (42, 48839), (49, 41862), (98, 20931), (147, 13954), (294, 6977)]