2010160988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{16487}}^1$

素因数の和:16682

約数の個数: 48

約数和(自身を含む): 4088496384

約数和(自身を除く): 2078335396

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 163, 187, 326, 374, 652, 748, 1793, 2771, 3586, 5542, 7172, 11084, 16487, 30481, 32974, 60962, 65948, 121924, 181357, 280279, 362714, 560558, 725428, 1121116, 2687381, 3083069, 5374762, 6166138, 10749524, 12332276, 29561191, 45685477, 59122382, 91370954, 118244764, 182741908, 502540247, 1005080494, 2010160988]

約数ペア:

[(1, 2010160988), (2, 1005080494), (4, 502540247), (11, 182741908), (17, 118244764), (22, 91370954), (34, 59122382), (44, 45685477), (68, 29561191), (163, 12332276), (187, 10749524), (326, 6166138), (374, 5374762), (652, 3083069), (748, 2687381), (1793, 1121116), (2771, 725428), (3586, 560558), (5542, 362714), (7172, 280279), (11084, 181357), (16487, 121924), (30481, 65948), (32974, 60962)]