2002068285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1003543}}^1$

素因数の和:1003577

約数の個数: 32

約数和(自身を含む): 3853608960

約数和(自身を除く): 1851540675

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 1003543, 3010629, 5017715, 7024801, 15053145, 19067317, 21074403, 35124005, 57201951, 95336585, 105372015, 133471219, 286009755, 400413657, 667356095, 2002068285]

約数ペア:

[(1, 2002068285), (3, 667356095), (5, 400413657), (7, 286009755), (15, 133471219), (19, 105372015), (21, 95336585), (35, 57201951), (57, 35124005), (95, 21074403), (105, 19067317), (133, 15053145), (285, 7024801), (399, 5017715), (665, 3010629), (1995, 1003543)]