2008113372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{13729}}^1$

素因数の和:13995

約数の個数: 72

約数和(自身を含む): 5397537600

約数和(自身を除く): 3389424228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 239, 306, 478, 612, 717, 956, 1434, 2151, 2868, 4063, 4302, 8126, 8604, 12189, 13729, 16252, 24378, 27458, 36567, 41187, 48756, 54916, 73134, 82374, 123561, 146268, 164748, 233393, 247122, 466786, 494244, 700179, 933572, 1400358, 2100537, 2800716, 3281231, 4201074, 6562462, 8402148, 9843693, 13124924, 19687386, 29531079, 39374772, 55780927, 59062158, 111561854, 118124316, 167342781, 223123708, 334685562, 502028343, 669371124, 1004056686, 2008113372]

約数ペア:

[(1, 2008113372), (2, 1004056686), (3, 669371124), (4, 502028343), (6, 334685562), (9, 223123708), (12, 167342781), (17, 118124316), (18, 111561854), (34, 59062158), (36, 55780927), (51, 39374772), (68, 29531079), (102, 19687386), (153, 13124924), (204, 9843693), (239, 8402148), (306, 6562462), (478, 4201074), (612, 3281231), (717, 2800716), (956, 2100537), (1434, 1400358), (2151, 933572), (2868, 700179), (4063, 494244), (4302, 466786), (8126, 247122), (8604, 233393), (12189, 164748), (13729, 146268), (16252, 123561), (24378, 82374), (27458, 73134), (36567, 54916), (41187, 48756)]