3373930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 7007616

約数和(自身を除く): 3633686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 307, 314, 614, 785, 1099, 1535, 1570, 2149, 2198, 3070, 4298, 5495, 10745, 10990, 21490, 48199, 96398, 240995, 337393, 481990, 674786, 1686965, 3373930]

約数ペア:

[(1, 3373930), (2, 1686965), (5, 674786), (7, 481990), (10, 337393), (14, 240995), (35, 96398), (70, 48199), (157, 21490), (307, 10990), (314, 10745), (614, 5495), (785, 4298), (1099, 3070), (1535, 2198), (1570, 2149)]