7382295980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11906929}}^1$

素因数の和:11906969

約数の個数: 24

約数和(自身を含む): 16002913920

約数和(自身を除く): 8620617940

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 11906929, 23813858, 47627716, 59534645, 119069290, 238138580, 369114799, 738229598, 1476459196, 1845573995, 3691147990, 7382295980]

約数ペア:

[(1, 7382295980), (2, 3691147990), (4, 1845573995), (5, 1476459196), (10, 738229598), (20, 369114799), (31, 238138580), (62, 119069290), (124, 59534645), (155, 47627716), (310, 23813858), (620, 11906929)]