2079485850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{82031}}^1$

素因数の和:82072

約数の個数: 72

約数和(自身を含む): 5584410432

約数和(自身を除く): 3504924582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 8450, 12675, 25350, 82031, 164062, 246093, 410155, 492186, 820310, 1066403, 1230465, 2050775, 2132806, 2460930, 3199209, 4101550, 5332015, 6152325, 6398418, 10664030, 12304650, 13863239, 15996045, 26660075, 27726478, 31992090, 41589717, 53320150, 69316195, 79980225, 83179434, 138632390, 159960450, 207948585, 346580975, 415897170, 693161950, 1039742925, 2079485850]

約数ペア:

[(1, 2079485850), (2, 1039742925), (3, 693161950), (5, 415897170), (6, 346580975), (10, 207948585), (13, 159960450), (15, 138632390), (25, 83179434), (26, 79980225), (30, 69316195), (39, 53320150), (50, 41589717), (65, 31992090), (75, 27726478), (78, 26660075), (130, 15996045), (150, 13863239), (169, 12304650), (195, 10664030), (325, 6398418), (338, 6152325), (390, 5332015), (507, 4101550), (650, 3199209), (845, 2460930), (975, 2132806), (1014, 2050775), (1690, 1230465), (1950, 1066403), (2535, 820310), (4225, 492186), (5070, 410155), (8450, 246093), (12675, 164062), (25350, 82031)]