2072300916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{18047}}^1$

素因数の和:19428

約数の個数: 48

約数和(自身を含む): 5530484736

約数和(自身を除く): 3458183820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1367, 2734, 4101, 5468, 8202, 9569, 16404, 18047, 19138, 28707, 36094, 38276, 54141, 57414, 72188, 108282, 114828, 126329, 216564, 252658, 378987, 505316, 757974, 1515948, 24670249, 49340498, 74010747, 98680996, 148021494, 172691743, 296042988, 345383486, 518075229, 690766972, 1036150458, 2072300916]

約数ペア:

[(1, 2072300916), (2, 1036150458), (3, 690766972), (4, 518075229), (6, 345383486), (7, 296042988), (12, 172691743), (14, 148021494), (21, 98680996), (28, 74010747), (42, 49340498), (84, 24670249), (1367, 1515948), (2734, 757974), (4101, 505316), (5468, 378987), (8202, 252658), (9569, 216564), (16404, 126329), (18047, 114828), (19138, 108282), (28707, 72188), (36094, 57414), (38276, 54141)]