1900294590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63343153}}^1$

素因数の和:63343163

約数の個数: 16

約数和(自身を含む): 4560707088

約数和(自身を除く): 2660412498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63343153, 126686306, 190029459, 316715765, 380058918, 633431530, 950147295, 1900294590]

約数ペア:

[(1, 1900294590), (2, 950147295), (3, 633431530), (5, 380058918), (6, 316715765), (10, 190029459), (15, 126686306), (30, 63343153)]