2015142362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{4679}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 3275251200

約数和(自身を除く): 1260108838

約数列:

[1, 2, 17, 34, 53, 106, 239, 478, 901, 1802, 4063, 4679, 8126, 9358, 12667, 25334, 79543, 159086, 215339, 247987, 430678, 495974, 1118281, 2236562, 4215779, 8431558, 19010777, 38021554, 59268893, 118537786, 1007571181, 2015142362]

約数ペア:

[(1, 2015142362), (2, 1007571181), (17, 118537786), (34, 59268893), (53, 38021554), (106, 19010777), (239, 8431558), (478, 4215779), (901, 2236562), (1802, 1118281), (4063, 495974), (4679, 430678), (8126, 247987), (9358, 215339), (12667, 159086), (25334, 79543)]