2044509726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{11981}}^1$

素因数の和:12249

約数の個数: 64

約数和(自身を含む): 4969175040

約数和(自身を除く): 2924665314

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 239, 357, 478, 714, 717, 1434, 1673, 3346, 4063, 5019, 8126, 10038, 11981, 12189, 23962, 24378, 28441, 35943, 56882, 71886, 83867, 85323, 167734, 170646, 203677, 251601, 407354, 503202, 611031, 1222062, 1425739, 2851478, 2863459, 4277217, 5726918, 8554434, 8590377, 17180754, 20044213, 40088426, 48678803, 60132639, 97357606, 120265278, 146036409, 292072818, 340751621, 681503242, 1022254863, 2044509726]

約数ペア:

[(1, 2044509726), (2, 1022254863), (3, 681503242), (6, 340751621), (7, 292072818), (14, 146036409), (17, 120265278), (21, 97357606), (34, 60132639), (42, 48678803), (51, 40088426), (102, 20044213), (119, 17180754), (238, 8590377), (239, 8554434), (357, 5726918), (478, 4277217), (714, 2863459), (717, 2851478), (1434, 1425739), (1673, 1222062), (3346, 611031), (4063, 503202), (5019, 407354), (8126, 251601), (10038, 203677), (11981, 170646), (12189, 167734), (23962, 85323), (24378, 83867), (28441, 71886), (35943, 56882)]