1958772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 4902912

約数和(自身を除く): 2944140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 151, 188, 276, 282, 302, 453, 564, 604, 906, 1081, 1812, 2162, 3243, 3473, 4324, 6486, 6946, 7097, 10419, 12972, 13892, 14194, 20838, 21291, 28388, 41676, 42582, 85164, 163231, 326462, 489693, 652924, 979386, 1958772]

約数ペア:

[(1, 1958772), (2, 979386), (3, 652924), (4, 489693), (6, 326462), (12, 163231), (23, 85164), (46, 42582), (47, 41676), (69, 28388), (92, 21291), (94, 20838), (138, 14194), (141, 13892), (151, 12972), (188, 10419), (276, 7097), (282, 6946), (302, 6486), (453, 4324), (564, 3473), (604, 3243), (906, 2162), (1081, 1812)]