1902364408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{64217}}^1$

素因数の和:64276

約数の個数: 48

約数和(自身を含む): 4261506480

約数和(自身を除く): 2359142072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 3703, 4232, 7406, 14812, 29624, 64217, 128434, 256868, 449519, 513736, 899038, 1476991, 1798076, 2953982, 3596152, 5907964, 10338937, 11815928, 20677874, 33970793, 41355748, 67941586, 82711496, 135883172, 237795551, 271766344, 475591102, 951182204, 1902364408]

約数ペア:

[(1, 1902364408), (2, 951182204), (4, 475591102), (7, 271766344), (8, 237795551), (14, 135883172), (23, 82711496), (28, 67941586), (46, 41355748), (56, 33970793), (92, 20677874), (161, 11815928), (184, 10338937), (322, 5907964), (529, 3596152), (644, 2953982), (1058, 1798076), (1288, 1476991), (2116, 899038), (3703, 513736), (4232, 449519), (7406, 256868), (14812, 128434), (29624, 64217)]