1633018190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{17729}}^1$

素因数の和:17948

約数の個数: 32

約数和(自身を含む): 3007575360

約数和(自身を除く): 1374557170

約数列:

[1, 2, 5, 10, 61, 122, 151, 302, 305, 610, 755, 1510, 9211, 17729, 18422, 35458, 46055, 88645, 92110, 177290, 1081469, 2162938, 2677079, 5354158, 5407345, 10814690, 13385395, 26770790, 163301819, 326603638, 816509095, 1633018190]

約数ペア:

[(1, 1633018190), (2, 816509095), (5, 326603638), (10, 163301819), (61, 26770790), (122, 13385395), (151, 10814690), (302, 5407345), (305, 5354158), (610, 2677079), (755, 2162938), (1510, 1081469), (9211, 177290), (17729, 92110), (18422, 88645), (35458, 46055)]