4069897910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{351763}}^1$

素因数の和:351872

約数の個数: 32

約数和(自身を含む): 7978007520

約数和(自身を除く): 3908109610

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 351763, 703526, 1758815, 3517630, 4572919, 9145838, 22864595, 31306907, 45729190, 62613814, 156534535, 313069070, 406989791, 813979582, 2034948955, 4069897910]

約数ペア:

[(1, 4069897910), (2, 2034948955), (5, 813979582), (10, 406989791), (13, 313069070), (26, 156534535), (65, 62613814), (89, 45729190), (130, 31306907), (178, 22864595), (445, 9145838), (890, 4572919), (1157, 3517630), (2314, 1758815), (5785, 703526), (11570, 351763)]