1733804940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4128107}}^1$

素因数の和:4128126

約数の個数: 48

約数和(自身を含む): 5548177152

約数和(自身を除く): 3814372212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4128107, 8256214, 12384321, 16512428, 20640535, 24768642, 28896749, 41281070, 49537284, 57793498, 61921605, 82562140, 86690247, 115586996, 123843210, 144483745, 173380494, 247686420, 288967490, 346760988, 433451235, 577934980, 866902470, 1733804940]

約数ペア:

[(1, 1733804940), (2, 866902470), (3, 577934980), (4, 433451235), (5, 346760988), (6, 288967490), (7, 247686420), (10, 173380494), (12, 144483745), (14, 123843210), (15, 115586996), (20, 86690247), (21, 82562140), (28, 61921605), (30, 57793498), (35, 49537284), (42, 41281070), (60, 28896749), (70, 24768642), (84, 20640535), (105, 16512428), (140, 12384321), (210, 8256214), (420, 4128107)]