20212009926

素因数分解:

$2^1\times 3^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1\times {\mathrm{9431}}^1$

素因数の和:10636

約数の個数: 32

約数和(自身を含む): 40564240128

約数和(自身を除く): 20352230202

約数列:

[1, 2, 3, 6, 547, 653, 1094, 1306, 1641, 1959, 3282, 3918, 9431, 18862, 28293, 56586, 357191, 714382, 1071573, 2143146, 5158757, 6158443, 10317514, 12316886, 15476271, 18475329, 30952542, 36950658, 3368668321, 6737336642, 10106004963, 20212009926]

約数ペア:

[(1, 20212009926), (2, 10106004963), (3, 6737336642), (6, 3368668321), (547, 36950658), (653, 30952542), (1094, 18475329), (1306, 15476271), (1641, 12316886), (1959, 10317514), (3282, 6158443), (3918, 5158757), (9431, 2143146), (18862, 1071573), (28293, 714382), (56586, 357191)]