2340967554

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8849}}^1$

素因数の和:8957

約数の個数: 80

約数和(自身を含む): 5551286400

約数和(自身を除く): 3210318846

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 81, 138, 142, 162, 207, 213, 414, 426, 621, 639, 1242, 1278, 1633, 1863, 1917, 3266, 3726, 3834, 4899, 5751, 8849, 9798, 11502, 14697, 17698, 26547, 29394, 44091, 53094, 79641, 88182, 132273, 159282, 203527, 238923, 264546, 407054, 477846, 610581, 628279, 716769, 1221162, 1256558, 1433538, 1831743, 1884837, 3663486, 3769674, 5495229, 5654511, 10990458, 11309022, 14450417, 16485687, 16963533, 28900834, 32971374, 33927066, 43351251, 50890599, 86702502, 101781198, 130053753, 260107506, 390161259, 780322518, 1170483777, 2340967554]

約数ペア:

[(1, 2340967554), (2, 1170483777), (3, 780322518), (6, 390161259), (9, 260107506), (18, 130053753), (23, 101781198), (27, 86702502), (46, 50890599), (54, 43351251), (69, 33927066), (71, 32971374), (81, 28900834), (138, 16963533), (142, 16485687), (162, 14450417), (207, 11309022), (213, 10990458), (414, 5654511), (426, 5495229), (621, 3769674), (639, 3663486), (1242, 1884837), (1278, 1831743), (1633, 1433538), (1863, 1256558), (1917, 1221162), (3266, 716769), (3726, 628279), (3834, 610581), (4899, 477846), (5751, 407054), (8849, 264546), (9798, 238923), (11502, 203527), (14697, 159282), (17698, 132273), (26547, 88182), (29394, 79641), (44091, 53094)]