4420060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3623}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 9436896

約数和(自身を除く): 5016836

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3623, 7246, 14492, 18115, 36230, 72460, 221003, 442006, 884012, 1105015, 2210030, 4420060]

約数ペア:

[(1, 4420060), (2, 2210030), (4, 1105015), (5, 884012), (10, 442006), (20, 221003), (61, 72460), (122, 36230), (244, 18115), (305, 14492), (610, 7246), (1220, 3623)]