1030854538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{54583}}^1$

素因数の和:54682

約数の個数: 32

約数和(自身を含む): 1886423040

約数和(自身を除く): 855568502

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 18886, 54583, 109166, 382081, 764162, 1037077, 2074154, 3875393, 7259539, 7750786, 14519078, 27127751, 54255502, 73632467, 147264934, 515427269, 1030854538]

約数ペア:

[(1, 1030854538), (2, 515427269), (7, 147264934), (14, 73632467), (19, 54255502), (38, 27127751), (71, 14519078), (133, 7750786), (142, 7259539), (266, 3875393), (497, 2074154), (994, 1037077), (1349, 764162), (2698, 382081), (9443, 109166), (18886, 54583)]