20162316852

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{454229}}^1$

素因数の和:454382

約数の個数: 60

約数和(自身を含む): 53093127780

約数和(自身を除く): 32930810928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 11097, 14796, 22194, 44388, 454229, 908458, 1362687, 1816916, 2725374, 4088061, 5450748, 8176122, 12264183, 16352244, 24528366, 36792549, 49056732, 62229373, 73585098, 124458746, 147170196, 186688119, 248917492, 373376238, 560064357, 746752476, 1120128714, 1680193071, 2240257428, 3360386142, 5040579213, 6720772284, 10081158426, 20162316852]

約数ペア:

[(1, 20162316852), (2, 10081158426), (3, 6720772284), (4, 5040579213), (6, 3360386142), (9, 2240257428), (12, 1680193071), (18, 1120128714), (27, 746752476), (36, 560064357), (54, 373376238), (81, 248917492), (108, 186688119), (137, 147170196), (162, 124458746), (274, 73585098), (324, 62229373), (411, 49056732), (548, 36792549), (822, 24528366), (1233, 16352244), (1644, 12264183), (2466, 8176122), (3699, 5450748), (4932, 4088061), (7398, 2725374), (11097, 1816916), (14796, 1362687), (22194, 908458), (44388, 454229)]