2012344145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1\times {\mathrm{2089}}^1$

素因数の和:3737

約数の個数: 32

約数和(自身を含む): 2925331200

約数和(自身を除く): 912987055

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1619, 2089, 8095, 10445, 11333, 14623, 27523, 35513, 56665, 73115, 137615, 177565, 192661, 248591, 963305, 1242955, 3382091, 16910455, 23674637, 57495547, 118373185, 287477735, 402468829, 2012344145]

約数ペア:

[(1, 2012344145), (5, 402468829), (7, 287477735), (17, 118373185), (35, 57495547), (85, 23674637), (119, 16910455), (595, 3382091), (1619, 1242955), (2089, 963305), (8095, 248591), (10445, 192661), (11333, 177565), (14623, 137615), (27523, 73115), (35513, 56665)]