210316914

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{5483}}^1$

素因数の和:7622

約数の個数: 24

約数和(自身を含む): 455983632

約数和(自身を除く): 245666718

約数列:

[1, 2, 3, 6, 9, 18, 2131, 4262, 5483, 6393, 10966, 12786, 16449, 19179, 32898, 38358, 49347, 98694, 11684273, 23368546, 35052819, 70105638, 105158457, 210316914]

約数ペア:

[(1, 210316914), (2, 105158457), (3, 70105638), (6, 35052819), (9, 23368546), (18, 11684273), (2131, 98694), (4262, 49347), (5483, 38358), (6393, 32898), (10966, 19179), (12786, 16449)]