2043293312

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 4173797160

約数和(自身を除く): 2130503848

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 173, 212, 346, 424, 692, 848, 1384, 1696, 1741, 2768, 3392, 3482, 5536, 6784, 6964, 9169, 11072, 13928, 18338, 22144, 27856, 36676, 55712, 73352, 92273, 111424, 146704, 184546, 222848, 293408, 301193, 369092, 586816, 602386, 738184, 1173632, 1204772, 1476368, 2409544, 2952736, 4819088, 5905472, 9638176, 11810944, 15963229, 19276352, 31926458, 38552704, 63852916, 127705832, 255411664, 510823328, 1021646656, 2043293312]

約数ペア:

[(1, 2043293312), (2, 1021646656), (4, 510823328), (8, 255411664), (16, 127705832), (32, 63852916), (53, 38552704), (64, 31926458), (106, 19276352), (128, 15963229), (173, 11810944), (212, 9638176), (346, 5905472), (424, 4819088), (692, 2952736), (848, 2409544), (1384, 1476368), (1696, 1204772), (1741, 1173632), (2768, 738184), (3392, 602386), (3482, 586816), (5536, 369092), (6784, 301193), (6964, 293408), (9169, 222848), (11072, 184546), (13928, 146704), (18338, 111424), (22144, 92273), (27856, 73352), (36676, 55712)]