1815482244

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{85523}}^1$

素因数の和:85620

約数の個数: 48

約数和(自身を含む): 4454089920

約数和(自身を除く): 2638607676

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1769, 3538, 5307, 7076, 10614, 21228, 85523, 171046, 256569, 342092, 513138, 1026276, 2480167, 4960334, 5216903, 7440501, 9920668, 10433806, 14881002, 15650709, 20867612, 29762004, 31301418, 62602836, 151290187, 302580374, 453870561, 605160748, 907741122, 1815482244]

約数ペア:

[(1, 1815482244), (2, 907741122), (3, 605160748), (4, 453870561), (6, 302580374), (12, 151290187), (29, 62602836), (58, 31301418), (61, 29762004), (87, 20867612), (116, 15650709), (122, 14881002), (174, 10433806), (183, 9920668), (244, 7440501), (348, 5216903), (366, 4960334), (732, 2480167), (1769, 1026276), (3538, 513138), (5307, 342092), (7076, 256569), (10614, 171046), (21228, 85523)]