30862688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 66769920

約数和(自身を除く): 35907232

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 2207, 3496, 4414, 6992, 8828, 13984, 17656, 35312, 41933, 50761, 70624, 83866, 101522, 167732, 203044, 335464, 406088, 670928, 812176, 964459, 1341856, 1624352, 1928918, 3857836, 7715672, 15431344, 30862688]

約数ペア:

[(1, 30862688), (2, 15431344), (4, 7715672), (8, 3857836), (16, 1928918), (19, 1624352), (23, 1341856), (32, 964459), (38, 812176), (46, 670928), (76, 406088), (92, 335464), (152, 203044), (184, 167732), (304, 101522), (368, 83866), (437, 70624), (608, 50761), (736, 41933), (874, 35312), (1748, 17656), (2207, 13984), (3496, 8828), (4414, 6992)]