2123193090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{223259}}^1$

素因数の和:223586

約数の個数: 32

約数和(自身を含む): 5111760960

約数和(自身を除く): 2988567870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 223259, 446518, 669777, 1116295, 1339554, 2232590, 3348885, 6697770, 70773103, 141546206, 212319309, 353865515, 424638618, 707731030, 1061596545, 2123193090]

約数ペア:

[(1, 2123193090), (2, 1061596545), (3, 707731030), (5, 424638618), (6, 353865515), (10, 212319309), (15, 141546206), (30, 70773103), (317, 6697770), (634, 3348885), (951, 2232590), (1585, 1339554), (1902, 1116295), (3170, 669777), (4755, 446518), (9510, 223259)]