4819878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 7759962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 311, 369, 378, 574, 622, 738, 861, 933, 1107, 1722, 1866, 2177, 2214, 2583, 2799, 4354, 5166, 5598, 6531, 7749, 8397, 12751, 13062, 15498, 16794, 19593, 25502, 38253, 39186, 58779, 76506, 89257, 114759, 117558, 178514, 229518, 267771, 344277, 535542, 688554, 803313, 1606626, 2409939, 4819878]

約数ペア:

[(1, 4819878), (2, 2409939), (3, 1606626), (6, 803313), (7, 688554), (9, 535542), (14, 344277), (18, 267771), (21, 229518), (27, 178514), (41, 117558), (42, 114759), (54, 89257), (63, 76506), (82, 58779), (123, 39186), (126, 38253), (189, 25502), (246, 19593), (287, 16794), (311, 15498), (369, 13062), (378, 12751), (574, 8397), (622, 7749), (738, 6531), (861, 5598), (933, 5166), (1107, 4354), (1722, 2799), (1866, 2583), (2177, 2214)]