2786927172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1\times {\mathrm{3877}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 6684431040

約数和(自身を除く): 3897503868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1619, 3238, 3877, 4857, 6476, 7754, 9714, 11631, 15508, 19428, 23262, 46524, 59903, 119806, 143449, 179709, 239612, 286898, 359418, 430347, 573796, 718836, 860694, 1721388, 6276863, 12553726, 18830589, 25107452, 37661178, 75322356, 232243931, 464487862, 696731793, 928975724, 1393463586, 2786927172]

約数ペア:

[(1, 2786927172), (2, 1393463586), (3, 928975724), (4, 696731793), (6, 464487862), (12, 232243931), (37, 75322356), (74, 37661178), (111, 25107452), (148, 18830589), (222, 12553726), (444, 6276863), (1619, 1721388), (3238, 860694), (3877, 718836), (4857, 573796), (6476, 430347), (7754, 359418), (9714, 286898), (11631, 239612), (15508, 179709), (19428, 143449), (23262, 119806), (46524, 59903)]