2086189440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1086557}}^1$

素因数の和:1086579

約数の個数: 64

約数和(自身を含む): 6649734960

約数和(自身を除く): 4563545520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1086557, 2173114, 3259671, 4346228, 5432785, 6519342, 8692456, 10865570, 13038684, 16298355, 17384912, 21731140, 26077368, 32596710, 34769824, 43462280, 52154736, 65193420, 69539648, 86924560, 104309472, 130386840, 139079296, 173849120, 208618944, 260773680, 347698240, 417237888, 521547360, 695396480, 1043094720, 2086189440]

約数ペア:

[(1, 2086189440), (2, 1043094720), (3, 695396480), (4, 521547360), (5, 417237888), (6, 347698240), (8, 260773680), (10, 208618944), (12, 173849120), (15, 139079296), (16, 130386840), (20, 104309472), (24, 86924560), (30, 69539648), (32, 65193420), (40, 52154736), (48, 43462280), (60, 34769824), (64, 32596710), (80, 26077368), (96, 21731140), (120, 17384912), (128, 16298355), (160, 13038684), (192, 10865570), (240, 8692456), (320, 6519342), (384, 5432785), (480, 4346228), (640, 3259671), (960, 2173114), (1920, 1086557)]