1239793630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{4673}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 2287717344

約数和(自身を除く): 1047923714

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 617, 1234, 3085, 4673, 6170, 9346, 23365, 26531, 46730, 53062, 132655, 200939, 265310, 401878, 1004695, 2009390, 2883241, 5766482, 14416205, 28832410, 123979363, 247958726, 619896815, 1239793630]

約数ペア:

[(1, 1239793630), (2, 619896815), (5, 247958726), (10, 123979363), (43, 28832410), (86, 14416205), (215, 5766482), (430, 2883241), (617, 2009390), (1234, 1004695), (3085, 401878), (4673, 265310), (6170, 200939), (9346, 132655), (23365, 53062), (26531, 46730)]