2023984804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{2039}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 3841891200

約数和(自身を除く): 1817906396

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 353, 703, 706, 1406, 1412, 2039, 2812, 4078, 6707, 8156, 13061, 13414, 26122, 26828, 38741, 52244, 75443, 77482, 150886, 154964, 248159, 301772, 496318, 719767, 992636, 1433417, 1439534, 2866834, 2879068, 5733668, 13675573, 26631379, 27351146, 53262758, 54702292, 106525516, 505996201, 1011992402, 2023984804]

約数ペア:

[(1, 2023984804), (2, 1011992402), (4, 505996201), (19, 106525516), (37, 54702292), (38, 53262758), (74, 27351146), (76, 26631379), (148, 13675573), (353, 5733668), (703, 2879068), (706, 2866834), (1406, 1439534), (1412, 1433417), (2039, 992636), (2812, 719767), (4078, 496318), (6707, 301772), (8156, 248159), (13061, 154964), (13414, 150886), (26122, 77482), (26828, 75443), (38741, 52244)]