2488565537276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74827}}^1\times {\mathrm{91367}}^1$

素因数の和:166218

約数の個数: 48

約数和(自身を含む): 5360117607936

約数和(自身を除く): 2871552070660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 74827, 91367, 149654, 182734, 299308, 365468, 523789, 639569, 972751, 1047578, 1187771, 1279138, 1945502, 2095156, 2375542, 2558276, 3891004, 4751084, 6809257, 8314397, 13618514, 16628794, 27237028, 33257588, 6836718509, 13673437018, 27346874036, 47857029563, 88877340617, 95714059126, 177754681234, 191428118252, 355509362468, 622141384319, 1244282768638, 2488565537276]

約数ペア:

[(1, 2488565537276), (2, 1244282768638), (4, 622141384319), (7, 355509362468), (13, 191428118252), (14, 177754681234), (26, 95714059126), (28, 88877340617), (52, 47857029563), (91, 27346874036), (182, 13673437018), (364, 6836718509), (74827, 33257588), (91367, 27237028), (149654, 16628794), (182734, 13618514), (299308, 8314397), (365468, 6809257), (523789, 4751084), (639569, 3891004), (972751, 2558276), (1047578, 2375542), (1187771, 2095156), (1279138, 1945502)]