2390808

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 7387200

約数和(自身を除く): 4996392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 107, 114, 133, 147, 152, 168, 196, 214, 228, 266, 294, 321, 392, 399, 428, 456, 532, 588, 642, 749, 798, 856, 931, 1064, 1176, 1284, 1498, 1596, 1862, 2033, 2247, 2568, 2793, 2996, 3192, 3724, 4066, 4494, 5243, 5586, 5992, 6099, 7448, 8132, 8988, 10486, 11172, 12198, 14231, 15729, 16264, 17976, 20972, 22344, 24396, 28462, 31458, 41944, 42693, 48792, 56924, 62916, 85386, 99617, 113848, 125832, 170772, 199234, 298851, 341544, 398468, 597702, 796936, 1195404, 2390808]

約数ペア:

[(1, 2390808), (2, 1195404), (3, 796936), (4, 597702), (6, 398468), (7, 341544), (8, 298851), (12, 199234), (14, 170772), (19, 125832), (21, 113848), (24, 99617), (28, 85386), (38, 62916), (42, 56924), (49, 48792), (56, 42693), (57, 41944), (76, 31458), (84, 28462), (98, 24396), (107, 22344), (114, 20972), (133, 17976), (147, 16264), (152, 15729), (168, 14231), (196, 12198), (214, 11172), (228, 10486), (266, 8988), (294, 8132), (321, 7448), (392, 6099), (399, 5992), (428, 5586), (456, 5243), (532, 4494), (588, 4066), (642, 3724), (749, 3192), (798, 2996), (856, 2793), (931, 2568), (1064, 2247), (1176, 2033), (1284, 1862), (1498, 1596)]