30251208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{96959}}^1$

素因数の和:96981

約数の個数: 32

約数和(自身を含む): 81446400

約数和(自身を除く): 51195192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 96959, 193918, 290877, 387836, 581754, 775672, 1163508, 1260467, 2327016, 2520934, 3781401, 5041868, 7562802, 10083736, 15125604, 30251208]

約数ペア:

[(1, 30251208), (2, 15125604), (3, 10083736), (4, 7562802), (6, 5041868), (8, 3781401), (12, 2520934), (13, 2327016), (24, 1260467), (26, 1163508), (39, 775672), (52, 581754), (78, 387836), (104, 290877), (156, 193918), (312, 96959)]