2452803717

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{147289}}^1$

素因数の和:147373

約数の個数: 32

約数和(自身を含む): 4091127040

約数和(自身を除く): 1638323323

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 16653, 147289, 441867, 1031023, 1914757, 3093069, 5744271, 8984629, 13403299, 26953887, 40209897, 62892403, 116800177, 188677209, 350400531, 817601239, 2452803717]

約数ペア:

[(1, 2452803717), (3, 817601239), (7, 350400531), (13, 188677209), (21, 116800177), (39, 62892403), (61, 40209897), (91, 26953887), (183, 13403299), (273, 8984629), (427, 5744271), (793, 3093069), (1281, 1914757), (2379, 1031023), (5551, 441867), (16653, 147289)]