2023309854

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 4663451520

約数和(自身を除く): 2640141666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 139, 162, 183, 243, 278, 366, 417, 486, 491, 549, 834, 982, 1098, 1251, 1473, 1647, 2502, 2946, 3294, 3753, 4419, 4941, 7506, 8479, 8838, 9882, 11259, 13257, 14823, 16958, 22518, 25437, 26514, 29646, 29951, 33777, 39771, 50874, 59902, 67554, 68249, 76311, 79542, 89853, 119313, 136498, 152622, 179706, 204747, 228933, 238626, 269559, 409494, 457866, 539118, 614241, 686799, 808677, 1228482, 1373598, 1617354, 1842723, 2060397, 2426031, 3685446, 4120794, 4163189, 4852062, 5528169, 7278093, 8326378, 11056338, 12489567, 14556186, 16584507, 24979134, 33169014, 37468701, 74937402, 112406103, 224812206, 337218309, 674436618, 1011654927, 2023309854]

約数ペア:

[(1, 2023309854), (2, 1011654927), (3, 674436618), (6, 337218309), (9, 224812206), (18, 112406103), (27, 74937402), (54, 37468701), (61, 33169014), (81, 24979134), (122, 16584507), (139, 14556186), (162, 12489567), (183, 11056338), (243, 8326378), (278, 7278093), (366, 5528169), (417, 4852062), (486, 4163189), (491, 4120794), (549, 3685446), (834, 2426031), (982, 2060397), (1098, 1842723), (1251, 1617354), (1473, 1373598), (1647, 1228482), (2502, 808677), (2946, 686799), (3294, 614241), (3753, 539118), (4419, 457866), (4941, 409494), (7506, 269559), (8479, 238626), (8838, 228933), (9882, 204747), (11259, 179706), (13257, 152622), (14823, 136498), (16958, 119313), (22518, 89853), (25437, 79542), (26514, 76311), (29646, 68249), (29951, 67554), (33777, 59902), (39771, 50874)]