20238418062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{363047}}^1$

素因数の和:363237

約数の個数: 48

約数和(自身を含む): 46441100160

約数和(自身を除く): 26202682098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 2934, 3097, 6194, 9291, 18582, 27873, 55746, 363047, 726094, 1089141, 2178282, 3267423, 6534846, 6897893, 13795786, 20693679, 41387358, 59176661, 62081037, 118353322, 124162074, 177529983, 355059966, 532589949, 1065179898, 1124356559, 2248713118, 3373069677, 6746139354, 10119209031, 20238418062]

約数ペア:

[(1, 20238418062), (2, 10119209031), (3, 6746139354), (6, 3373069677), (9, 2248713118), (18, 1124356559), (19, 1065179898), (38, 532589949), (57, 355059966), (114, 177529983), (163, 124162074), (171, 118353322), (326, 62081037), (342, 59176661), (489, 41387358), (978, 20693679), (1467, 13795786), (2934, 6897893), (3097, 6534846), (6194, 3267423), (9291, 2178282), (18582, 1089141), (27873, 726094), (55746, 363047)]