4626918

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 10745280

約数和(自身を除く): 6118362

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 163, 166, 171, 249, 326, 342, 489, 498, 747, 978, 1467, 1494, 1577, 2934, 3097, 3154, 4731, 6194, 9291, 9462, 13529, 14193, 18582, 27058, 27873, 28386, 40587, 55746, 81174, 121761, 243522, 257051, 514102, 771153, 1542306, 2313459, 4626918]

約数ペア:

[(1, 4626918), (2, 2313459), (3, 1542306), (6, 771153), (9, 514102), (18, 257051), (19, 243522), (38, 121761), (57, 81174), (83, 55746), (114, 40587), (163, 28386), (166, 27873), (171, 27058), (249, 18582), (326, 14193), (342, 13529), (489, 9462), (498, 9291), (747, 6194), (978, 4731), (1467, 3154), (1494, 3097), (1577, 2934)]