2045809301788

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26113}}^1\times {\mathrm{38329}}^1$

素因数の和:64526

約数の個数: 48

約数和(自身を含む): 4147935225280

約数和(自身を除く): 2102125923492

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 26113, 38329, 52226, 76658, 104452, 153316, 182791, 268303, 365582, 536606, 731164, 1073212, 1906249, 2798017, 3812498, 5596034, 7624996, 11192068, 13343743, 19586119, 26687486, 39172238, 53374972, 78344476, 1000885177, 2001770354, 4003540708, 7006196239, 14012392478, 28024784956, 73064617921, 146129235842, 292258471684, 511452325447, 1022904650894, 2045809301788]

約数ペア:

[(1, 2045809301788), (2, 1022904650894), (4, 511452325447), (7, 292258471684), (14, 146129235842), (28, 73064617921), (73, 28024784956), (146, 14012392478), (292, 7006196239), (511, 4003540708), (1022, 2001770354), (2044, 1000885177), (26113, 78344476), (38329, 53374972), (52226, 39172238), (76658, 26687486), (104452, 19586119), (153316, 13343743), (182791, 11192068), (268303, 7624996), (365582, 5596034), (536606, 3812498), (731164, 2798017), (1073212, 1906249)]