2018757786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1\times {\mathrm{4283}}^1$

素因数の和:8926

約数の個数: 32

約数和(自身を含む): 4276939968

約数和(自身を除く): 2258182182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4283, 4621, 8566, 9242, 12849, 13863, 25698, 27726, 72811, 78557, 145622, 157114, 218433, 235671, 436866, 471342, 19791743, 39583486, 59375229, 118750458, 336459631, 672919262, 1009378893, 2018757786]

約数ペア:

[(1, 2018757786), (2, 1009378893), (3, 672919262), (6, 336459631), (17, 118750458), (34, 59375229), (51, 39583486), (102, 19791743), (4283, 471342), (4621, 436866), (8566, 235671), (9242, 218433), (12849, 157114), (13863, 145622), (25698, 78557), (27726, 72811)]