2126328836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 4191264000

約数和(自身を除く): 2064935164

約数列:

[1, 2, 4, 19, 29, 38, 53, 58, 76, 106, 109, 116, 167, 212, 218, 334, 436, 551, 668, 1007, 1102, 1537, 2014, 2071, 2204, 3074, 3161, 3173, 4028, 4142, 4843, 5777, 6148, 6322, 6346, 8284, 8851, 9686, 11554, 12644, 12692, 17702, 18203, 19372, 23108, 29203, 35404, 36406, 58406, 60059, 72812, 92017, 109763, 116812, 120118, 167533, 168169, 184034, 219526, 240236, 256679, 335066, 336338, 345857, 368068, 439052, 513358, 527887, 670132, 672676, 691714, 964759, 1026716, 1055774, 1383428, 1929518, 2111548, 3183127, 3859036, 4876901, 6366254, 9753802, 10029853, 12732508, 18330421, 19507604, 20059706, 27978011, 36660842, 40119412, 55956022, 73321684, 111912044, 531582209, 1063164418, 2126328836]

約数ペア:

[(1, 2126328836), (2, 1063164418), (4, 531582209), (19, 111912044), (29, 73321684), (38, 55956022), (53, 40119412), (58, 36660842), (76, 27978011), (106, 20059706), (109, 19507604), (116, 18330421), (167, 12732508), (212, 10029853), (218, 9753802), (334, 6366254), (436, 4876901), (551, 3859036), (668, 3183127), (1007, 2111548), (1102, 1929518), (1537, 1383428), (2014, 1055774), (2071, 1026716), (2204, 964759), (3074, 691714), (3161, 672676), (3173, 670132), (4028, 527887), (4142, 513358), (4843, 439052), (5777, 368068), (6148, 345857), (6322, 336338), (6346, 335066), (8284, 256679), (8851, 240236), (9686, 219526), (11554, 184034), (12644, 168169), (12692, 167533), (17702, 120118), (18203, 116812), (19372, 109763), (23108, 92017), (29203, 72812), (35404, 60059), (36406, 58406)]