2452804430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{10487}}^1$

素因数の和:11744

約数の個数: 32

約数和(自身を含む): 4651637760

約数和(自身を除く): 2198833330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1231, 2462, 6155, 10487, 12310, 20974, 23389, 46778, 52435, 104870, 116945, 199253, 233890, 398506, 996265, 1992530, 12909497, 25818994, 64547485, 129094970, 245280443, 490560886, 1226402215, 2452804430]

約数ペア:

[(1, 2452804430), (2, 1226402215), (5, 490560886), (10, 245280443), (19, 129094970), (38, 64547485), (95, 25818994), (190, 12909497), (1231, 1992530), (2462, 996265), (6155, 398506), (10487, 233890), (12310, 199253), (20974, 116945), (23389, 104870), (46778, 52435)]