2391036242

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 72

約数和(自身を含む): 4369367376

約数和(自身を除く): 1978331134

約数列:

[1, 2, 7, 14, 43, 49, 59, 86, 98, 118, 163, 301, 326, 413, 602, 826, 1141, 2107, 2282, 2537, 2891, 3481, 4214, 5074, 5782, 6962, 7009, 7987, 9617, 14018, 15974, 17759, 19234, 24367, 35518, 48734, 49063, 67319, 98126, 124313, 134638, 149683, 170569, 248626, 299366, 341138, 343441, 413531, 471233, 567403, 686882, 827062, 942466, 1047781, 1134806, 2095562, 2894717, 3971821, 5789434, 7334467, 7943642, 14668934, 20263019, 24398329, 27802747, 40526038, 48796658, 55605494, 170788303, 341576606, 1195518121, 2391036242]

約数ペア:

[(1, 2391036242), (2, 1195518121), (7, 341576606), (14, 170788303), (43, 55605494), (49, 48796658), (59, 40526038), (86, 27802747), (98, 24398329), (118, 20263019), (163, 14668934), (301, 7943642), (326, 7334467), (413, 5789434), (602, 3971821), (826, 2894717), (1141, 2095562), (2107, 1134806), (2282, 1047781), (2537, 942466), (2891, 827062), (3481, 686882), (4214, 567403), (5074, 471233), (5782, 413531), (6962, 343441), (7009, 341138), (7987, 299366), (9617, 248626), (14018, 170569), (15974, 149683), (17759, 134638), (19234, 124313), (24367, 98126), (35518, 67319), (48734, 49063)]