30852428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 59176320

約数和(自身を除く): 28323892

約数列:

[1, 2, 4, 19, 38, 67, 73, 76, 83, 134, 146, 166, 268, 292, 332, 1273, 1387, 1577, 2546, 2774, 3154, 4891, 5092, 5548, 5561, 6059, 6308, 9782, 11122, 12118, 19564, 22244, 24236, 92929, 105659, 115121, 185858, 211318, 230242, 371716, 405953, 422636, 460484, 811906, 1623812, 7713107, 15426214, 30852428]

約数ペア:

[(1, 30852428), (2, 15426214), (4, 7713107), (19, 1623812), (38, 811906), (67, 460484), (73, 422636), (76, 405953), (83, 371716), (134, 230242), (146, 211318), (166, 185858), (268, 115121), (292, 105659), (332, 92929), (1273, 24236), (1387, 22244), (1577, 19564), (2546, 12118), (2774, 11122), (3154, 9782), (4891, 6308), (5092, 6059), (5548, 5561)]