4963370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 9521280

約数和(自身を除く): 4557910

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 173, 190, 302, 346, 755, 865, 1510, 1730, 2869, 3287, 5738, 6574, 14345, 16435, 26123, 28690, 32870, 52246, 130615, 261230, 496337, 992674, 2481685, 4963370]

約数ペア:

[(1, 4963370), (2, 2481685), (5, 992674), (10, 496337), (19, 261230), (38, 130615), (95, 52246), (151, 32870), (173, 28690), (190, 26123), (302, 16435), (346, 14345), (755, 6574), (865, 5738), (1510, 3287), (1730, 2869)]