2034453850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{284539}}^1$

素因数の和:284575

約数の個数: 48

約数和(自身を含む): 4445652960

約数和(自身を除く): 2411199110

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 284539, 569078, 1422695, 2845390, 3129929, 3699007, 6259858, 7113475, 7398014, 14226950, 15649645, 18495035, 31299290, 36990070, 40689077, 78248225, 81378154, 92475175, 156496450, 184950350, 203445385, 406890770, 1017226925, 2034453850]

約数ペア:

[(1, 2034453850), (2, 1017226925), (5, 406890770), (10, 203445385), (11, 184950350), (13, 156496450), (22, 92475175), (25, 81378154), (26, 78248225), (50, 40689077), (55, 36990070), (65, 31299290), (110, 18495035), (130, 15649645), (143, 14226950), (275, 7398014), (286, 7113475), (325, 6259858), (550, 3699007), (650, 3129929), (715, 2845390), (1430, 1422695), (3575, 569078), (7150, 284539)]