2175768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1461

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4736232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1439, 1512, 2878, 4317, 5756, 8634, 10073, 11512, 12951, 17268, 20146, 25902, 30219, 34536, 38853, 40292, 51804, 60438, 77706, 80584, 90657, 103608, 120876, 155412, 181314, 241752, 271971, 310824, 362628, 543942, 725256, 1087884, 2175768]

約数ペア:

[(1, 2175768), (2, 1087884), (3, 725256), (4, 543942), (6, 362628), (7, 310824), (8, 271971), (9, 241752), (12, 181314), (14, 155412), (18, 120876), (21, 103608), (24, 90657), (27, 80584), (28, 77706), (36, 60438), (42, 51804), (54, 40292), (56, 38853), (63, 34536), (72, 30219), (84, 25902), (108, 20146), (126, 17268), (168, 12951), (189, 11512), (216, 10073), (252, 8634), (378, 5756), (504, 4317), (756, 2878), (1439, 1512)]