30997394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6197}}^1$

素因数の和:6301

約数の個数: 16

約数和(自身を含む): 48418776

約数和(自身を除く): 17421382

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 6197, 12394, 254077, 378017, 508154, 756034, 15498697, 30997394]

約数ペア:

[(1, 30997394), (2, 15498697), (41, 756034), (61, 508154), (82, 378017), (122, 254077), (2501, 12394), (5002, 6197)]