1900525100

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{184517}}^1$

素因数の和:184634

約数の個数: 36

約数和(自身を含む): 4164202224

約数和(自身を除く): 2263677124

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 10300, 184517, 369034, 738068, 922585, 1845170, 3690340, 4612925, 9225850, 18451700, 19005251, 38010502, 76021004, 95026255, 190052510, 380105020, 475131275, 950262550, 1900525100]

約数ペア:

[(1, 1900525100), (2, 950262550), (4, 475131275), (5, 380105020), (10, 190052510), (20, 95026255), (25, 76021004), (50, 38010502), (100, 19005251), (103, 18451700), (206, 9225850), (412, 4612925), (515, 3690340), (1030, 1845170), (2060, 922585), (2575, 738068), (5150, 369034), (10300, 184517)]