3691610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 7272720

約数和(自身を除く): 3581110

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 389, 730, 778, 949, 1898, 1945, 3890, 4745, 5057, 9490, 10114, 25285, 28397, 50570, 56794, 141985, 283970, 369161, 738322, 1845805, 3691610]

約数ペア:

[(1, 3691610), (2, 1845805), (5, 738322), (10, 369161), (13, 283970), (26, 141985), (65, 56794), (73, 50570), (130, 28397), (146, 25285), (365, 10114), (389, 9490), (730, 5057), (778, 4745), (949, 3890), (1898, 1945)]