13197930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1433}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 31800384

約数和(自身を除く): 18602454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1433, 1535, 1842, 2866, 3070, 4299, 4605, 7165, 8598, 9210, 14330, 21495, 42990, 439931, 879862, 1319793, 2199655, 2639586, 4399310, 6598965, 13197930]

約数ペア:

[(1, 13197930), (2, 6598965), (3, 4399310), (5, 2639586), (6, 2199655), (10, 1319793), (15, 879862), (30, 439931), (307, 42990), (614, 21495), (921, 14330), (1433, 9210), (1535, 8598), (1842, 7165), (2866, 4605), (3070, 4299)]