6749210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 13199760

約数和(自身を除く): 6450550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 269, 386, 538, 965, 1345, 1930, 2509, 2690, 3497, 5018, 6994, 12545, 17485, 25090, 34970, 51917, 103834, 259585, 519170, 674921, 1349842, 3374605, 6749210]

約数ペア:

[(1, 6749210), (2, 3374605), (5, 1349842), (10, 674921), (13, 519170), (26, 259585), (65, 103834), (130, 51917), (193, 34970), (269, 25090), (386, 17485), (538, 12545), (965, 6994), (1345, 5018), (1930, 3497), (2509, 2690)]