492768052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1987}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 1046037888

約数和(自身を除く): 553269836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 521, 1042, 1987, 2084, 3647, 3974, 7294, 7948, 8857, 13909, 14588, 17714, 27818, 33779, 35428, 55636, 61999, 67558, 123998, 135116, 236453, 247996, 472906, 945812, 1035227, 2070454, 4140908, 7246589, 14493178, 17598859, 28986356, 35197718, 70395436, 123192013, 246384026, 492768052]

約数ペア:

[(1, 492768052), (2, 246384026), (4, 123192013), (7, 70395436), (14, 35197718), (17, 28986356), (28, 17598859), (34, 14493178), (68, 7246589), (119, 4140908), (238, 2070454), (476, 1035227), (521, 945812), (1042, 472906), (1987, 247996), (2084, 236453), (3647, 135116), (3974, 123998), (7294, 67558), (7948, 61999), (8857, 55636), (13909, 35428), (14588, 33779), (17714, 27818)]