2471771088

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{463921}}^1$

素因数の和:463972

約数の個数: 60

約数和(自身を含む): 7104501508

約数和(自身を除く): 4632730420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 463921, 927842, 1391763, 1855684, 2783526, 3711368, 4175289, 5567052, 7422736, 8350578, 11134104, 16701156, 17165077, 22268208, 33402312, 34330154, 51495231, 66804624, 68660308, 102990462, 137320616, 154485693, 205980924, 274641232, 308971386, 411961848, 617942772, 823923696, 1235885544, 2471771088]

約数ペア:

[(1, 2471771088), (2, 1235885544), (3, 823923696), (4, 617942772), (6, 411961848), (8, 308971386), (9, 274641232), (12, 205980924), (16, 154485693), (18, 137320616), (24, 102990462), (36, 68660308), (37, 66804624), (48, 51495231), (72, 34330154), (74, 33402312), (111, 22268208), (144, 17165077), (148, 16701156), (222, 11134104), (296, 8350578), (333, 7422736), (444, 5567052), (592, 4175289), (666, 3711368), (888, 2783526), (1332, 1855684), (1776, 1391763), (2664, 927842), (5328, 463921)]