2913408

素因数分解:

$2^7\times 3^4\times {\mathrm{281}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 8701110

約数和(自身を除く): 5787702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 281, 288, 324, 384, 432, 562, 576, 648, 843, 864, 1124, 1152, 1296, 1686, 1728, 2248, 2529, 2592, 3372, 3456, 4496, 5058, 5184, 6744, 7587, 8992, 10116, 10368, 13488, 15174, 17984, 20232, 22761, 26976, 30348, 35968, 40464, 45522, 53952, 60696, 80928, 91044, 107904, 121392, 161856, 182088, 242784, 323712, 364176, 485568, 728352, 971136, 1456704, 2913408]

約数ペア:

[(1, 2913408), (2, 1456704), (3, 971136), (4, 728352), (6, 485568), (8, 364176), (9, 323712), (12, 242784), (16, 182088), (18, 161856), (24, 121392), (27, 107904), (32, 91044), (36, 80928), (48, 60696), (54, 53952), (64, 45522), (72, 40464), (81, 35968), (96, 30348), (108, 26976), (128, 22761), (144, 20232), (162, 17984), (192, 15174), (216, 13488), (281, 10368), (288, 10116), (324, 8992), (384, 7587), (432, 6744), (562, 5184), (576, 5058), (648, 4496), (843, 3456), (864, 3372), (1124, 2592), (1152, 2529), (1296, 2248), (1686, 1728)]