2077181580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{12143}}^1$

素因数の和:15006

約数の個数: 48

約数和(自身を含む): 5818627584

約数和(自身を除く): 3741446004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2851, 5702, 8553, 11404, 12143, 14255, 17106, 24286, 28510, 34212, 36429, 42765, 48572, 57020, 60715, 72858, 85530, 121430, 145716, 171060, 182145, 242860, 364290, 728580, 34619693, 69239386, 103859079, 138478772, 173098465, 207718158, 346196930, 415436316, 519295395, 692393860, 1038590790, 2077181580]

約数ペア:

[(1, 2077181580), (2, 1038590790), (3, 692393860), (4, 519295395), (5, 415436316), (6, 346196930), (10, 207718158), (12, 173098465), (15, 138478772), (20, 103859079), (30, 69239386), (60, 34619693), (2851, 728580), (5702, 364290), (8553, 242860), (11404, 182145), (12143, 171060), (14255, 145716), (17106, 121430), (24286, 85530), (28510, 72858), (34212, 60715), (36429, 57020), (42765, 48572)]