2012567678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{10211}}^1$

素因数の和:10289

約数の個数: 48

約数和(自身を含む): 3611616768

約数和(自身を除く): 1599049090

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 289, 341, 374, 527, 578, 682, 1054, 3179, 5797, 6358, 8959, 10211, 11594, 17918, 20422, 98549, 112321, 173587, 197098, 224642, 316541, 347174, 633082, 1909457, 2950979, 3481951, 3818914, 5381197, 5901958, 6963902, 10762394, 32460769, 59193167, 64921538, 91480349, 118386334, 182960698, 1006283839, 2012567678]

約数ペア:

[(1, 2012567678), (2, 1006283839), (11, 182960698), (17, 118386334), (22, 91480349), (31, 64921538), (34, 59193167), (62, 32460769), (187, 10762394), (289, 6963902), (341, 5901958), (374, 5381197), (527, 3818914), (578, 3481951), (682, 2950979), (1054, 1909457), (3179, 633082), (5797, 347174), (6358, 316541), (8959, 224642), (10211, 197098), (11594, 173587), (17918, 112321), (20422, 98549)]