2103153486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{28307}}^1$

素因数の和:28409

約数の個数: 64

約数和(自身を含む): 5054676480

約数和(自身を除く): 2951522994

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 61, 87, 122, 174, 183, 203, 366, 406, 427, 609, 854, 1218, 1281, 1769, 2562, 3538, 5307, 10614, 12383, 24766, 28307, 37149, 56614, 74298, 84921, 169842, 198149, 396298, 594447, 820903, 1188894, 1641806, 1726727, 2462709, 3453454, 4925418, 5180181, 5746321, 10360362, 11492642, 12087089, 17238963, 24174178, 34477926, 36261267, 50075083, 72522534, 100150166, 150225249, 300450498, 350525581, 701051162, 1051576743, 2103153486]

約数ペア:

[(1, 2103153486), (2, 1051576743), (3, 701051162), (6, 350525581), (7, 300450498), (14, 150225249), (21, 100150166), (29, 72522534), (42, 50075083), (58, 36261267), (61, 34477926), (87, 24174178), (122, 17238963), (174, 12087089), (183, 11492642), (203, 10360362), (366, 5746321), (406, 5180181), (427, 4925418), (609, 3453454), (854, 2462709), (1218, 1726727), (1281, 1641806), (1769, 1188894), (2562, 820903), (3538, 594447), (5307, 396298), (10614, 198149), (12383, 169842), (24766, 84921), (28307, 74298), (37149, 56614)]