1802892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 5246976

約数和(自身を除く): 3444084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 169, 182, 254, 273, 338, 364, 381, 507, 508, 546, 676, 762, 889, 1014, 1092, 1183, 1524, 1651, 1778, 2028, 2366, 2667, 3302, 3549, 3556, 4732, 4953, 5334, 6604, 7098, 9906, 10668, 11557, 14196, 19812, 21463, 23114, 34671, 42926, 46228, 64389, 69342, 85852, 128778, 138684, 150241, 257556, 300482, 450723, 600964, 901446, 1802892]

約数ペア:

[(1, 1802892), (2, 901446), (3, 600964), (4, 450723), (6, 300482), (7, 257556), (12, 150241), (13, 138684), (14, 128778), (21, 85852), (26, 69342), (28, 64389), (39, 46228), (42, 42926), (52, 34671), (78, 23114), (84, 21463), (91, 19812), (127, 14196), (156, 11557), (169, 10668), (182, 9906), (254, 7098), (273, 6604), (338, 5334), (364, 4953), (381, 4732), (507, 3556), (508, 3549), (546, 3302), (676, 2667), (762, 2366), (889, 2028), (1014, 1778), (1092, 1651), (1183, 1524)]