2685996870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{3413}}^1$

素因数の和:4169

約数の個数: 64

約数和(自身を含む): 6631899840

約数和(自身を除く): 3945902970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 709, 1110, 1418, 2127, 3413, 3545, 4254, 6826, 7090, 10239, 10635, 17065, 20478, 21270, 26233, 34130, 51195, 52466, 78699, 102390, 126281, 131165, 157398, 252562, 262330, 378843, 393495, 631405, 757686, 786990, 1262810, 1894215, 2419817, 3788430, 4839634, 7259451, 12099085, 14518902, 24198170, 36297255, 72594510, 89533229, 179066458, 268599687, 447666145, 537199374, 895332290, 1342998435, 2685996870]

約数ペア:

[(1, 2685996870), (2, 1342998435), (3, 895332290), (5, 537199374), (6, 447666145), (10, 268599687), (15, 179066458), (30, 89533229), (37, 72594510), (74, 36297255), (111, 24198170), (185, 14518902), (222, 12099085), (370, 7259451), (555, 4839634), (709, 3788430), (1110, 2419817), (1418, 1894215), (2127, 1262810), (3413, 786990), (3545, 757686), (4254, 631405), (6826, 393495), (7090, 378843), (10239, 262330), (10635, 252562), (17065, 157398), (20478, 131165), (21270, 126281), (26233, 102390), (34130, 78699), (51195, 52466)]