4969060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 10608696

約数和(自身を除く): 5639636

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4073, 8146, 16292, 20365, 40730, 81460, 248453, 496906, 993812, 1242265, 2484530, 4969060]

約数ペア:

[(1, 4969060), (2, 2484530), (4, 1242265), (5, 993812), (10, 496906), (20, 248453), (61, 81460), (122, 40730), (244, 20365), (305, 16292), (610, 8146), (1220, 4073)]