1775480028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{63857}}^1$

素因数の和:64202

約数の個数: 48

約数和(自身を含む): 4748991744

約数和(自身を除く): 2973511716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 27804, 63857, 127714, 191571, 255428, 383142, 446999, 766284, 893998, 1340997, 1787996, 2681994, 5363988, 21136667, 42273334, 63410001, 84546668, 126820002, 147956669, 253640004, 295913338, 443870007, 591826676, 887740014, 1775480028]

約数ペア:

[(1, 1775480028), (2, 887740014), (3, 591826676), (4, 443870007), (6, 295913338), (7, 253640004), (12, 147956669), (14, 126820002), (21, 84546668), (28, 63410001), (42, 42273334), (84, 21136667), (331, 5363988), (662, 2681994), (993, 1787996), (1324, 1340997), (1986, 893998), (2317, 766284), (3972, 446999), (4634, 383142), (6951, 255428), (9268, 191571), (13902, 127714), (27804, 63857)]