2076100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 4854724

約数和(自身を除く): 2778624

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1597, 3194, 6388, 7985, 15970, 20761, 31940, 39925, 41522, 79850, 83044, 103805, 159700, 207610, 415220, 519025, 1038050, 2076100]

約数ペア:

[(1, 2076100), (2, 1038050), (4, 519025), (5, 415220), (10, 207610), (13, 159700), (20, 103805), (25, 83044), (26, 79850), (50, 41522), (52, 39925), (65, 31940), (100, 20761), (130, 15970), (260, 7985), (325, 6388), (650, 3194), (1300, 1597)]