2238764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 4699296

約数和(自身を除く): 2460532

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 73, 82, 146, 164, 187, 292, 374, 451, 697, 748, 803, 902, 1241, 1394, 1606, 1804, 2482, 2788, 2993, 3212, 4964, 5986, 7667, 11972, 13651, 15334, 27302, 30668, 32923, 50881, 54604, 65846, 101762, 131692, 203524, 559691, 1119382, 2238764]

約数ペア:

[(1, 2238764), (2, 1119382), (4, 559691), (11, 203524), (17, 131692), (22, 101762), (34, 65846), (41, 54604), (44, 50881), (68, 32923), (73, 30668), (82, 27302), (146, 15334), (164, 13651), (187, 11972), (292, 7667), (374, 5986), (451, 4964), (697, 3212), (748, 2993), (803, 2788), (902, 2482), (1241, 1804), (1394, 1606)]