20132963982

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{25097}}^1$

素因数の和:26233

約数の個数: 48

約数和(自身を含む): 44728250112

約数和(自身を除く): 24595286130

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1087, 2174, 3261, 6522, 9783, 19566, 25097, 44567, 50194, 75291, 89134, 133701, 150582, 225873, 267402, 401103, 451746, 802206, 1028977, 2057954, 3086931, 6173862, 9260793, 18521586, 27280439, 54560878, 81841317, 163682634, 245523951, 491047902, 1118497999, 2236995998, 3355493997, 6710987994, 10066481991, 20132963982]

約数ペア:

[(1, 20132963982), (2, 10066481991), (3, 6710987994), (6, 3355493997), (9, 2236995998), (18, 1118497999), (41, 491047902), (82, 245523951), (123, 163682634), (246, 81841317), (369, 54560878), (738, 27280439), (1087, 18521586), (2174, 9260793), (3261, 6173862), (6522, 3086931), (9783, 2057954), (19566, 1028977), (25097, 802206), (44567, 451746), (50194, 401103), (75291, 267402), (89134, 225873), (133701, 150582)]