2488477306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197279}}^1$

素因数の和:197358

約数の個数: 32

約数和(自身を含む): 4602147840

約数和(自身を除く): 2113670534

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 197279, 394558, 1380953, 2761906, 3353743, 6707486, 10455787, 20911574, 23476201, 46952402, 73190509, 146381018, 177748379, 355496758, 1244238653, 2488477306]

約数ペア:

[(1, 2488477306), (2, 1244238653), (7, 355496758), (14, 177748379), (17, 146381018), (34, 73190509), (53, 46952402), (106, 23476201), (119, 20911574), (238, 10455787), (371, 6707486), (742, 3353743), (901, 2761906), (1802, 1380953), (6307, 394558), (12614, 197279)]