538041642

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{2113}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 1142168832

約数和(自身を除く): 604127190

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 1369, 2113, 2294, 2738, 3441, 4107, 4226, 6339, 6882, 8214, 12678, 42439, 65503, 78181, 84878, 127317, 131006, 156362, 196509, 234543, 254634, 393018, 469086, 2423611, 2892697, 4847222, 5785394, 7270833, 8678091, 14541666, 17356182, 89673607, 179347214, 269020821, 538041642]

約数ペア:

[(1, 538041642), (2, 269020821), (3, 179347214), (6, 89673607), (31, 17356182), (37, 14541666), (62, 8678091), (74, 7270833), (93, 5785394), (111, 4847222), (186, 2892697), (222, 2423611), (1147, 469086), (1369, 393018), (2113, 254634), (2294, 234543), (2738, 196509), (3441, 156362), (4107, 131006), (4226, 127317), (6339, 84878), (6882, 78181), (8214, 65503), (12678, 42439)]