1212762012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1312513}}^1$

素因数の和:1312538

約数の個数: 48

約数和(自身を含む): 3528037632

約数和(自身を除く): 2315275620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1312513, 2625026, 3937539, 5250052, 7875078, 9187591, 14437643, 15750156, 18375182, 27562773, 28875286, 36750364, 43312929, 55125546, 57750572, 86625858, 101063501, 110251092, 173251716, 202127002, 303190503, 404254004, 606381006, 1212762012]

約数ペア:

[(1, 1212762012), (2, 606381006), (3, 404254004), (4, 303190503), (6, 202127002), (7, 173251716), (11, 110251092), (12, 101063501), (14, 86625858), (21, 57750572), (22, 55125546), (28, 43312929), (33, 36750364), (42, 28875286), (44, 27562773), (66, 18375182), (77, 15750156), (84, 14437643), (132, 9187591), (154, 7875078), (231, 5250052), (308, 3937539), (462, 2625026), (924, 1312513)]