2018863950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1097}}^1\times {\mathrm{12269}}^1$

素因数の和:13381

約数の個数: 48

約数和(自身を含む): 5011755120

約数和(自身を除く): 2992891170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1097, 2194, 3291, 5485, 6582, 10970, 12269, 16455, 24538, 27425, 32910, 36807, 54850, 61345, 73614, 82275, 122690, 164550, 184035, 306725, 368070, 613450, 920175, 1840350, 13459093, 26918186, 40377279, 67295465, 80754558, 134590930, 201886395, 336477325, 403772790, 672954650, 1009431975, 2018863950]

約数ペア:

[(1, 2018863950), (2, 1009431975), (3, 672954650), (5, 403772790), (6, 336477325), (10, 201886395), (15, 134590930), (25, 80754558), (30, 67295465), (50, 40377279), (75, 26918186), (150, 13459093), (1097, 1840350), (2194, 920175), (3291, 613450), (5485, 368070), (6582, 306725), (10970, 184035), (12269, 164550), (16455, 122690), (24538, 82275), (27425, 73614), (32910, 61345), (36807, 54850)]