2293376

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 5140800

約数和(自身を除く): 2847424

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 41, 46, 64, 76, 82, 92, 128, 152, 164, 184, 304, 328, 368, 437, 608, 656, 736, 779, 874, 943, 1216, 1312, 1472, 1558, 1748, 1886, 2432, 2624, 2944, 3116, 3496, 3772, 5248, 6232, 6992, 7544, 12464, 13984, 15088, 17917, 24928, 27968, 30176, 35834, 49856, 55936, 60352, 71668, 99712, 120704, 143336, 286672, 573344, 1146688, 2293376]

約数ペア:

[(1, 2293376), (2, 1146688), (4, 573344), (8, 286672), (16, 143336), (19, 120704), (23, 99712), (32, 71668), (38, 60352), (41, 55936), (46, 49856), (64, 35834), (76, 30176), (82, 27968), (92, 24928), (128, 17917), (152, 15088), (164, 13984), (184, 12464), (304, 7544), (328, 6992), (368, 6232), (437, 5248), (608, 3772), (656, 3496), (736, 3116), (779, 2944), (874, 2624), (943, 2432), (1216, 1886), (1312, 1748), (1472, 1558)]