4754990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 8930304

約数和(自身を除く): 4175314

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 151, 235, 302, 335, 470, 670, 755, 1510, 3149, 6298, 7097, 10117, 14194, 15745, 20234, 31490, 35485, 50585, 70970, 101170, 475499, 950998, 2377495, 4754990]

約数ペア:

[(1, 4754990), (2, 2377495), (5, 950998), (10, 475499), (47, 101170), (67, 70970), (94, 50585), (134, 35485), (151, 31490), (235, 20234), (302, 15745), (335, 14194), (470, 10117), (670, 7097), (755, 6298), (1510, 3149)]