1237304870

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{228707}}^1$

素因数の和:229255

約数の個数: 16

約数和(自身を含む): 2231275248

約数和(自身を除く): 993970378

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 228707, 457414, 1143535, 2287070, 123730487, 247460974, 618652435, 1237304870]

約数ペア:

[(1, 1237304870), (2, 618652435), (5, 247460974), (10, 123730487), (541, 2287070), (1082, 1143535), (2705, 457414), (5410, 228707)]