2019096828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43783}}^1$

素因数の和:43864

約数の個数: 96

約数和(自身を含む): 6080721920

約数和(自身を除く): 4061625092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 2196, 2562, 3294, 3843, 5124, 6588, 7686, 11529, 15372, 23058, 43783, 46116, 87566, 131349, 175132, 262698, 306481, 394047, 525396, 612962, 788094, 919443, 1182141, 1225924, 1576188, 1838886, 2364282, 2670763, 2758329, 3677772, 4728564, 5341526, 5516658, 8012289, 8274987, 10683052, 11033316, 16024578, 16549974, 18695341, 24036867, 32049156, 33099948, 37390682, 48073734, 56086023, 72110601, 74781364, 96147468, 112172046, 144221202, 168258069, 224344092, 288442404, 336516138, 504774207, 673032276, 1009548414, 2019096828]

約数ペア:

[(1, 2019096828), (2, 1009548414), (3, 673032276), (4, 504774207), (6, 336516138), (7, 288442404), (9, 224344092), (12, 168258069), (14, 144221202), (18, 112172046), (21, 96147468), (27, 74781364), (28, 72110601), (36, 56086023), (42, 48073734), (54, 37390682), (61, 33099948), (63, 32049156), (84, 24036867), (108, 18695341), (122, 16549974), (126, 16024578), (183, 11033316), (189, 10683052), (244, 8274987), (252, 8012289), (366, 5516658), (378, 5341526), (427, 4728564), (549, 3677772), (732, 2758329), (756, 2670763), (854, 2364282), (1098, 1838886), (1281, 1576188), (1647, 1225924), (1708, 1182141), (2196, 919443), (2562, 788094), (3294, 612962), (3843, 525396), (5124, 394047), (6588, 306481), (7686, 262698), (11529, 175132), (15372, 131349), (23058, 87566), (43783, 46116)]