2049208422270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1\times {\mathrm{602891}}^1$

素因数の和:603865

約数の個数: 64

約数和(自身を含む): 4959997307136

約数和(自身を除く): 2910788884866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 827, 1370, 1654, 2055, 2481, 4110, 4135, 4962, 8270, 12405, 24810, 113299, 226598, 339897, 566495, 602891, 679794, 1132990, 1205782, 1699485, 1808673, 3014455, 3398970, 3617346, 6028910, 9043365, 18086730, 82596067, 165192134, 247788201, 412980335, 495576402, 498590857, 825960670, 997181714, 1238941005, 1495772571, 2477882010, 2492954285, 2991545142, 4985908570, 7478862855, 14957725710, 68306947409, 136613894818, 204920842227, 341534737045, 409841684454, 683069474090, 1024604211135, 2049208422270]

約数ペア:

[(1, 2049208422270), (2, 1024604211135), (3, 683069474090), (5, 409841684454), (6, 341534737045), (10, 204920842227), (15, 136613894818), (30, 68306947409), (137, 14957725710), (274, 7478862855), (411, 4985908570), (685, 2991545142), (822, 2492954285), (827, 2477882010), (1370, 1495772571), (1654, 1238941005), (2055, 997181714), (2481, 825960670), (4110, 498590857), (4135, 495576402), (4962, 412980335), (8270, 247788201), (12405, 165192134), (24810, 82596067), (113299, 18086730), (226598, 9043365), (339897, 6028910), (566495, 3617346), (602891, 3398970), (679794, 3014455), (1132990, 1808673), (1205782, 1699485)]