3405100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2034

約数の個数: 36

約数和(自身を含む): 7827624

約数和(自身を除く): 4422524

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2003, 4006, 8012, 10015, 20030, 34051, 40060, 50075, 68102, 100150, 136204, 170255, 200300, 340510, 681020, 851275, 1702550, 3405100]

約数ペア:

[(1, 3405100), (2, 1702550), (4, 851275), (5, 681020), (10, 340510), (17, 200300), (20, 170255), (25, 136204), (34, 100150), (50, 68102), (68, 50075), (85, 40060), (100, 34051), (170, 20030), (340, 10015), (425, 8012), (850, 4006), (1700, 2003)]