4283270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 8176896

約数和(自身を除く): 3893626

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 337, 410, 674, 1271, 1685, 2542, 3370, 6355, 10447, 12710, 13817, 20894, 27634, 52235, 69085, 104470, 138170, 428327, 856654, 2141635, 4283270]

約数ペア:

[(1, 4283270), (2, 2141635), (5, 856654), (10, 428327), (31, 138170), (41, 104470), (62, 69085), (82, 52235), (155, 27634), (205, 20894), (310, 13817), (337, 12710), (410, 10447), (674, 6355), (1271, 3370), (1685, 2542)]