2195652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 5564160

約数和(自身を除く): 3368508

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 229, 282, 458, 564, 687, 799, 916, 1374, 1598, 2397, 2748, 3196, 3893, 4794, 7786, 9588, 10763, 11679, 15572, 21526, 23358, 32289, 43052, 46716, 64578, 129156, 182971, 365942, 548913, 731884, 1097826, 2195652]

約数ペア:

[(1, 2195652), (2, 1097826), (3, 731884), (4, 548913), (6, 365942), (12, 182971), (17, 129156), (34, 64578), (47, 46716), (51, 43052), (68, 32289), (94, 23358), (102, 21526), (141, 15572), (188, 11679), (204, 10763), (229, 9588), (282, 7786), (458, 4794), (564, 3893), (687, 3196), (799, 2748), (916, 2397), (1374, 1598)]