1979963398

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{5167}}^1$

素因数の和:5548

約数の個数: 32

約数和(自身を含む): 3441143808

約数和(自身を除く): 1461180410

約数列:

[1, 2, 7, 14, 101, 202, 271, 542, 707, 1414, 1897, 3794, 5167, 10334, 27371, 36169, 54742, 72338, 191597, 383194, 521867, 1043734, 1400257, 2800514, 3653069, 7306138, 9801799, 19603598, 141425957, 282851914, 989981699, 1979963398]

約数ペア:

[(1, 1979963398), (2, 989981699), (7, 282851914), (14, 141425957), (101, 19603598), (202, 9801799), (271, 7306138), (542, 3653069), (707, 2800514), (1414, 1400257), (1897, 1043734), (3794, 521867), (5167, 383194), (10334, 191597), (27371, 72338), (36169, 54742)]