2826203488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{273433}}^1$

素因数の和:273479

約数の個数: 48

約数和(自身を含む): 6201483120

約数和(自身を除く): 3375279632

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 273433, 546866, 1093732, 2187464, 4374928, 4648361, 5195227, 8749856, 9296722, 10390454, 18593444, 20780908, 37186888, 41561816, 74373776, 83123632, 88318859, 148747552, 166247264, 176637718, 353275436, 706550872, 1413101744, 2826203488]

約数ペア:

[(1, 2826203488), (2, 1413101744), (4, 706550872), (8, 353275436), (16, 176637718), (17, 166247264), (19, 148747552), (32, 88318859), (34, 83123632), (38, 74373776), (68, 41561816), (76, 37186888), (136, 20780908), (152, 18593444), (272, 10390454), (304, 9296722), (323, 8749856), (544, 5195227), (608, 4648361), (646, 4374928), (1292, 2187464), (2584, 1093732), (5168, 546866), (10336, 273433)]