2074202405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13669}}^1$

素因数の和:13805

約数の個数: 32

約数和(自身を含む): 2834611200

約数和(自身を除く): 760408795

約数列:

[1, 5, 11, 31, 55, 89, 155, 341, 445, 979, 1705, 2759, 4895, 13669, 13795, 30349, 68345, 150359, 151745, 423739, 751795, 1216541, 2118695, 4661129, 6082705, 13381951, 23305645, 37712771, 66909755, 188563855, 414840481, 2074202405]

約数ペア:

[(1, 2074202405), (5, 414840481), (11, 188563855), (31, 66909755), (55, 37712771), (89, 23305645), (155, 13381951), (341, 6082705), (445, 4661129), (979, 2118695), (1705, 1216541), (2759, 751795), (4895, 423739), (13669, 151745), (13795, 150359), (30349, 68345)]