2052949488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{806977}}^1$

素因数の和:807041

約数の個数: 40

約数和(自身を含む): 5403524688

約数和(自身を除く): 3350575200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 806977, 1613954, 2420931, 3227908, 4841862, 6455816, 9683724, 12911632, 19367448, 38734896, 42769781, 85539562, 128309343, 171079124, 256618686, 342158248, 513237372, 684316496, 1026474744, 2052949488]

約数ペア:

[(1, 2052949488), (2, 1026474744), (3, 684316496), (4, 513237372), (6, 342158248), (8, 256618686), (12, 171079124), (16, 128309343), (24, 85539562), (48, 42769781), (53, 38734896), (106, 19367448), (159, 12911632), (212, 9683724), (318, 6455816), (424, 4841862), (636, 3227908), (848, 2420931), (1272, 1613954), (2544, 806977)]