3938490348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{870577}}^1$

素因数の和:870626

約数の個数: 48

約数和(自身を含む): 10237997280

約数和(自身を除く): 6299506932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 870577, 1741154, 2611731, 3482308, 5223462, 10446924, 11317501, 22635002, 25246733, 33952503, 45270004, 50493466, 67905006, 75740199, 100986932, 135810012, 151480398, 302960796, 328207529, 656415058, 984622587, 1312830116, 1969245174, 3938490348]

約数ペア:

[(1, 3938490348), (2, 1969245174), (3, 1312830116), (4, 984622587), (6, 656415058), (12, 328207529), (13, 302960796), (26, 151480398), (29, 135810012), (39, 100986932), (52, 75740199), (58, 67905006), (78, 50493466), (87, 45270004), (116, 33952503), (156, 25246733), (174, 22635002), (348, 11317501), (377, 10446924), (754, 5223462), (1131, 3482308), (1508, 2611731), (2262, 1741154), (4524, 870577)]