2258765358

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 4700602368

約数和(自身を除く): 2441837010

約数列:

[1, 2, 3, 6, 41, 82, 123, 127, 197, 246, 254, 367, 381, 394, 591, 734, 762, 1101, 1182, 2202, 5207, 8077, 10414, 15047, 15621, 16154, 24231, 25019, 30094, 31242, 45141, 46609, 48462, 50038, 72299, 75057, 90282, 93218, 139827, 144598, 150114, 216897, 279654, 433794, 1025779, 1910969, 2051558, 2964259, 3077337, 3821938, 5732907, 5928518, 6154674, 8892777, 9181973, 11465814, 17785554, 18363946, 27545919, 55091838, 376460893, 752921786, 1129382679, 2258765358]

約数ペア:

[(1, 2258765358), (2, 1129382679), (3, 752921786), (6, 376460893), (41, 55091838), (82, 27545919), (123, 18363946), (127, 17785554), (197, 11465814), (246, 9181973), (254, 8892777), (367, 6154674), (381, 5928518), (394, 5732907), (591, 3821938), (734, 3077337), (762, 2964259), (1101, 2051558), (1182, 1910969), (2202, 1025779), (5207, 433794), (8077, 279654), (10414, 216897), (15047, 150114), (15621, 144598), (16154, 139827), (24231, 93218), (25019, 90282), (30094, 75057), (31242, 72299), (45141, 50038), (46609, 48462)]