2349958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1762682

約数列:

[1, 2, 13, 19, 26, 38, 67, 71, 134, 142, 247, 494, 871, 923, 1273, 1349, 1742, 1846, 2546, 2698, 4757, 9514, 16549, 17537, 33098, 35074, 61841, 90383, 123682, 180766, 1174979, 2349958]

約数ペア:

[(1, 2349958), (2, 1174979), (13, 180766), (19, 123682), (26, 90383), (38, 61841), (67, 35074), (71, 33098), (134, 17537), (142, 16549), (247, 9514), (494, 4757), (871, 2698), (923, 2546), (1273, 1846), (1349, 1742)]