3117668890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2389}}^1$

素因数の和:2687

約数の個数: 64

約数和(自身を含む): 6514260480

約数和(自身を除く): 3396591590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 181, 206, 362, 515, 721, 905, 1030, 1267, 1442, 1810, 2389, 2534, 3605, 4778, 6335, 7210, 11945, 12670, 16723, 18643, 23890, 33446, 37286, 83615, 93215, 130501, 167230, 186430, 246067, 261002, 432409, 492134, 652505, 864818, 1230335, 1305010, 1722469, 2162045, 2460670, 3026863, 3444938, 4324090, 6053726, 8612345, 15134315, 17224690, 30268630, 44538127, 89076254, 222690635, 311766889, 445381270, 623533778, 1558834445, 3117668890]

約数ペア:

[(1, 3117668890), (2, 1558834445), (5, 623533778), (7, 445381270), (10, 311766889), (14, 222690635), (35, 89076254), (70, 44538127), (103, 30268630), (181, 17224690), (206, 15134315), (362, 8612345), (515, 6053726), (721, 4324090), (905, 3444938), (1030, 3026863), (1267, 2460670), (1442, 2162045), (1810, 1722469), (2389, 1305010), (2534, 1230335), (3605, 864818), (4778, 652505), (6335, 492134), (7210, 432409), (11945, 261002), (12670, 246067), (16723, 186430), (18643, 167230), (23890, 130501), (33446, 93215), (37286, 83615)]