2142952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 4864320

約数和(自身を除く): 2721368

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2251, 4502, 9004, 15757, 18008, 31514, 38267, 63028, 76534, 126056, 153068, 267869, 306136, 535738, 1071476, 2142952]

約数ペア:

[(1, 2142952), (2, 1071476), (4, 535738), (7, 306136), (8, 267869), (14, 153068), (17, 126056), (28, 76534), (34, 63028), (56, 38267), (68, 31514), (119, 18008), (136, 15757), (238, 9004), (476, 4502), (952, 2251)]