2013356916

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 5137161120

約数和(自身を除く): 3123804204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 397, 537, 716, 787, 794, 1074, 1191, 1574, 1588, 1611, 2148, 2361, 2382, 3148, 3222, 3573, 4722, 4764, 6444, 7083, 7146, 9444, 14166, 14292, 28332, 71063, 140873, 142126, 213189, 281746, 284252, 312439, 422619, 426378, 563492, 624878, 639567, 845238, 852756, 937317, 1249756, 1267857, 1279134, 1690476, 1874634, 2535714, 2558268, 2811951, 3749268, 5071428, 5623902, 11247804, 55926581, 111853162, 167779743, 223706324, 335559486, 503339229, 671118972, 1006678458, 2013356916]

約数ペア:

[(1, 2013356916), (2, 1006678458), (3, 671118972), (4, 503339229), (6, 335559486), (9, 223706324), (12, 167779743), (18, 111853162), (36, 55926581), (179, 11247804), (358, 5623902), (397, 5071428), (537, 3749268), (716, 2811951), (787, 2558268), (794, 2535714), (1074, 1874634), (1191, 1690476), (1574, 1279134), (1588, 1267857), (1611, 1249756), (2148, 937317), (2361, 852756), (2382, 845238), (3148, 639567), (3222, 624878), (3573, 563492), (4722, 426378), (4764, 422619), (6444, 312439), (7083, 284252), (7146, 281746), (9444, 213189), (14166, 142126), (14292, 140873), (28332, 71063)]