18826310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 36508320

約数和(自身を除く): 17682010

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1877, 2006, 3754, 5015, 9385, 10030, 18770, 31909, 63818, 110743, 159545, 221486, 319090, 553715, 1107430, 1882631, 3765262, 9413155, 18826310]

約数ペア:

[(1, 18826310), (2, 9413155), (5, 3765262), (10, 1882631), (17, 1107430), (34, 553715), (59, 319090), (85, 221486), (118, 159545), (170, 110743), (295, 63818), (590, 31909), (1003, 18770), (1877, 10030), (2006, 9385), (3754, 5015)]