2801863896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8980333}}^1$

素因数の和:8980355

約数の個数: 32

約数和(自身を含む): 7543480560

約数和(自身を除く): 4741616664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8980333, 17960666, 26940999, 35921332, 53881998, 71842664, 107763996, 116744329, 215527992, 233488658, 350232987, 466977316, 700465974, 933954632, 1400931948, 2801863896]

約数ペア:

[(1, 2801863896), (2, 1400931948), (3, 933954632), (4, 700465974), (6, 466977316), (8, 350232987), (12, 233488658), (13, 215527992), (24, 116744329), (26, 107763996), (39, 71842664), (52, 53881998), (78, 35921332), (104, 26940999), (156, 17960666), (312, 8980333)]