1409190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 2012250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 439, 535, 642, 878, 1070, 1317, 1605, 2195, 2634, 3210, 4390, 6585, 13170, 46973, 93946, 140919, 234865, 281838, 469730, 704595, 1409190]

約数ペア:

[(1, 1409190), (2, 704595), (3, 469730), (5, 281838), (6, 234865), (10, 140919), (15, 93946), (30, 46973), (107, 13170), (214, 6585), (321, 4390), (439, 3210), (535, 2634), (642, 2195), (878, 1605), (1070, 1317)]