3387128420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1002109}}^1$

素因数の和:1002144

約数の個数: 36

約数和(自身を含む): 7702217460

約数和(自身を除く): 4315089040

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 1002109, 2004218, 4008436, 5010545, 10021090, 13027417, 20042180, 26054834, 52109668, 65137085, 130274170, 169356421, 260548340, 338712842, 677425684, 846782105, 1693564210, 3387128420]

約数ペア:

[(1, 3387128420), (2, 1693564210), (4, 846782105), (5, 677425684), (10, 338712842), (13, 260548340), (20, 169356421), (26, 130274170), (52, 65137085), (65, 52109668), (130, 26054834), (169, 20042180), (260, 13027417), (338, 10021090), (676, 5010545), (845, 4008436), (1690, 2004218), (3380, 1002109)]