102020412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653977}}^1$

素因数の和:653997

約数の個数: 24

約数和(自身を含む): 256359376

約数和(自身を除く): 154338964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 653977, 1307954, 1961931, 2615908, 3923862, 7847724, 8501701, 17003402, 25505103, 34006804, 51010206, 102020412]

約数ペア:

[(1, 102020412), (2, 51010206), (3, 34006804), (4, 25505103), (6, 17003402), (12, 8501701), (13, 7847724), (26, 3923862), (39, 2615908), (52, 1961931), (78, 1307954), (156, 653977)]