2814924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 8257536

約数和(自身を除く): 5442612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 47, 62, 69, 84, 92, 93, 94, 124, 138, 141, 161, 186, 188, 217, 276, 282, 322, 329, 372, 434, 483, 564, 644, 651, 658, 713, 868, 966, 987, 1081, 1302, 1316, 1426, 1457, 1932, 1974, 2139, 2162, 2604, 2852, 2914, 3243, 3948, 4278, 4324, 4371, 4991, 5828, 6486, 7567, 8556, 8742, 9982, 10199, 12972, 14973, 15134, 17484, 19964, 20398, 22701, 29946, 30268, 30597, 33511, 40796, 45402, 59892, 61194, 67022, 90804, 100533, 122388, 134044, 201066, 234577, 402132, 469154, 703731, 938308, 1407462, 2814924]

約数ペア:

[(1, 2814924), (2, 1407462), (3, 938308), (4, 703731), (6, 469154), (7, 402132), (12, 234577), (14, 201066), (21, 134044), (23, 122388), (28, 100533), (31, 90804), (42, 67022), (46, 61194), (47, 59892), (62, 45402), (69, 40796), (84, 33511), (92, 30597), (93, 30268), (94, 29946), (124, 22701), (138, 20398), (141, 19964), (161, 17484), (186, 15134), (188, 14973), (217, 12972), (276, 10199), (282, 9982), (322, 8742), (329, 8556), (372, 7567), (434, 6486), (483, 5828), (564, 4991), (644, 4371), (651, 4324), (658, 4278), (713, 3948), (868, 3243), (966, 2914), (987, 2852), (1081, 2604), (1302, 2162), (1316, 2139), (1426, 1974), (1457, 1932)]