2080853340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2969}}^1\times {\mathrm{11681}}^1$

素因数の和:14662

約数の個数: 48

約数和(自身を含む): 5828850720

約数和(自身を除く): 3747997380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2969, 5938, 8907, 11681, 11876, 14845, 17814, 23362, 29690, 35043, 35628, 44535, 46724, 58405, 59380, 70086, 89070, 116810, 140172, 175215, 178140, 233620, 350430, 700860, 34680889, 69361778, 104042667, 138723556, 173404445, 208085334, 346808890, 416170668, 520213335, 693617780, 1040426670, 2080853340]

約数ペア:

[(1, 2080853340), (2, 1040426670), (3, 693617780), (4, 520213335), (5, 416170668), (6, 346808890), (10, 208085334), (12, 173404445), (15, 138723556), (20, 104042667), (30, 69361778), (60, 34680889), (2969, 700860), (5938, 350430), (8907, 233620), (11681, 178140), (11876, 175215), (14845, 140172), (17814, 116810), (23362, 89070), (29690, 70086), (35043, 59380), (35628, 58405), (44535, 46724)]