5642930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 5001550

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 167, 218, 310, 334, 545, 835, 1090, 1670, 3379, 5177, 6758, 10354, 16895, 18203, 25885, 33790, 36406, 51770, 91015, 182030, 564293, 1128586, 2821465, 5642930]

約数ペア:

[(1, 5642930), (2, 2821465), (5, 1128586), (10, 564293), (31, 182030), (62, 91015), (109, 51770), (155, 36406), (167, 33790), (218, 25885), (310, 18203), (334, 16895), (545, 10354), (835, 6758), (1090, 5177), (1670, 3379)]