2819424673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{148853}}^1$

素因数の和:148944

約数の個数: 16

約数和(自身を含む): 3200956416

約数和(自身を除く): 381531743

約数列:

[1, 13, 31, 47, 403, 611, 1457, 18941, 148853, 1935089, 4614443, 6996091, 59987759, 90949183, 216878821, 2819424673]

約数ペア:

[(1, 2819424673), (13, 216878821), (31, 90949183), (47, 59987759), (403, 6996091), (611, 4614443), (1457, 1935089), (18941, 148853)]