2021567268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{881}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 5500293120

約数和(自身を除く): 3478725852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 463, 708, 826, 881, 926, 1239, 1389, 1652, 1762, 1852, 2478, 2643, 2778, 3241, 3524, 4956, 5286, 5556, 6167, 6482, 9723, 10572, 12334, 12964, 18501, 19446, 24668, 27317, 37002, 38892, 51979, 54634, 74004, 81951, 103958, 109268, 155937, 163902, 191219, 207916, 311874, 327804, 363853, 382438, 407903, 573657, 623748, 727706, 764876, 815806, 1091559, 1147314, 1223709, 1455412, 1631612, 2183118, 2294628, 2447418, 2855321, 4366236, 4894836, 5710642, 8565963, 11421284, 17131926, 24066277, 34263852, 48132554, 72198831, 96265108, 144397662, 168463939, 288795324, 336927878, 505391817, 673855756, 1010783634, 2021567268]

約数ペア:

[(1, 2021567268), (2, 1010783634), (3, 673855756), (4, 505391817), (6, 336927878), (7, 288795324), (12, 168463939), (14, 144397662), (21, 96265108), (28, 72198831), (42, 48132554), (59, 34263852), (84, 24066277), (118, 17131926), (177, 11421284), (236, 8565963), (354, 5710642), (413, 4894836), (463, 4366236), (708, 2855321), (826, 2447418), (881, 2294628), (926, 2183118), (1239, 1631612), (1389, 1455412), (1652, 1223709), (1762, 1147314), (1852, 1091559), (2478, 815806), (2643, 764876), (2778, 727706), (3241, 623748), (3524, 573657), (4956, 407903), (5286, 382438), (5556, 363853), (6167, 327804), (6482, 311874), (9723, 207916), (10572, 191219), (12334, 163902), (12964, 155937), (18501, 109268), (19446, 103958), (24668, 81951), (27317, 74004), (37002, 54634), (38892, 51979)]