203840970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6794699}}^1$

素因数の和:6794709

約数の個数: 16

約数和(自身を含む): 489218400

約数和(自身を除く): 285377430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6794699, 13589398, 20384097, 33973495, 40768194, 67946990, 101920485, 203840970]

約数ペア:

[(1, 203840970), (2, 101920485), (3, 67946990), (5, 40768194), (6, 33973495), (10, 20384097), (15, 13589398), (30, 6794699)]