1955365596

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{19531}}^1$

素因数の和:19653

約数の個数: 72

約数和(自身を含む): 5175823744

約数和(自身を除く): 3220458148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 927, 972, 1236, 1854, 2781, 3708, 5562, 8343, 11124, 16686, 19531, 25029, 33372, 39062, 50058, 58593, 78124, 100116, 117186, 175779, 234372, 351558, 527337, 703116, 1054674, 1582011, 2011693, 2109348, 3164022, 4023386, 4746033, 6035079, 6328044, 8046772, 9492066, 12070158, 18105237, 18984132, 24140316, 36210474, 54315711, 72420948, 108631422, 162947133, 217262844, 325894266, 488841399, 651788532, 977682798, 1955365596]

約数ペア:

[(1, 1955365596), (2, 977682798), (3, 651788532), (4, 488841399), (6, 325894266), (9, 217262844), (12, 162947133), (18, 108631422), (27, 72420948), (36, 54315711), (54, 36210474), (81, 24140316), (103, 18984132), (108, 18105237), (162, 12070158), (206, 9492066), (243, 8046772), (309, 6328044), (324, 6035079), (412, 4746033), (486, 4023386), (618, 3164022), (927, 2109348), (972, 2011693), (1236, 1582011), (1854, 1054674), (2781, 703116), (3708, 527337), (5562, 351558), (8343, 234372), (11124, 175779), (16686, 117186), (19531, 100116), (25029, 78124), (33372, 58593), (39062, 50058)]