633195210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{490849}}^1$

素因数の和:490902

約数の個数: 32

約数和(自身を含む): 1555012800

約数和(自身を除く): 921817590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 490849, 981698, 1472547, 2454245, 2945094, 4908490, 7362735, 14725470, 21106507, 42213014, 63319521, 105532535, 126639042, 211065070, 316597605, 633195210]

約数ペア:

[(1, 633195210), (2, 316597605), (3, 211065070), (5, 126639042), (6, 105532535), (10, 63319521), (15, 42213014), (30, 21106507), (43, 14725470), (86, 7362735), (129, 4908490), (215, 2945094), (258, 2454245), (430, 1472547), (645, 981698), (1290, 490849)]