930366974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 1491747840

約数和(自身を除く): 561380866

約数列:

[1, 2, 23, 46, 47, 94, 653, 659, 1081, 1306, 1318, 2162, 15019, 15157, 30038, 30314, 30691, 30973, 61382, 61946, 430327, 705893, 712379, 860654, 1411786, 1424758, 9897521, 19795042, 20225369, 40450738, 465183487, 930366974]

約数ペア:

[(1, 930366974), (2, 465183487), (23, 40450738), (46, 20225369), (47, 19795042), (94, 9897521), (653, 1424758), (659, 1411786), (1081, 860654), (1306, 712379), (1318, 705893), (2162, 430327), (15019, 61946), (15157, 61382), (30038, 30973), (30314, 30691)]