2018302572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28687}}^1$

素因数の和:28759

約数の個数: 96

約数和(自身を含む): 5667830784

約数和(自身を除く): 3649528212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 429, 451, 492, 533, 572, 858, 902, 1066, 1353, 1599, 1716, 1804, 2132, 2706, 3198, 5412, 5863, 6396, 11726, 17589, 23452, 28687, 35178, 57374, 70356, 86061, 114748, 172122, 315557, 344244, 372931, 631114, 745862, 946671, 1118793, 1176167, 1262228, 1491724, 1893342, 2237586, 2352334, 3528501, 3786684, 4102241, 4475172, 4704668, 7057002, 8204482, 12306723, 12937837, 14114004, 15290171, 16408964, 24613446, 25875674, 30580342, 38813511, 45870513, 49226892, 51751348, 61160684, 77627022, 91741026, 155254044, 168191881, 183482052, 336383762, 504575643, 672767524, 1009151286, 2018302572]

約数ペア:

[(1, 2018302572), (2, 1009151286), (3, 672767524), (4, 504575643), (6, 336383762), (11, 183482052), (12, 168191881), (13, 155254044), (22, 91741026), (26, 77627022), (33, 61160684), (39, 51751348), (41, 49226892), (44, 45870513), (52, 38813511), (66, 30580342), (78, 25875674), (82, 24613446), (123, 16408964), (132, 15290171), (143, 14114004), (156, 12937837), (164, 12306723), (246, 8204482), (286, 7057002), (429, 4704668), (451, 4475172), (492, 4102241), (533, 3786684), (572, 3528501), (858, 2352334), (902, 2237586), (1066, 1893342), (1353, 1491724), (1599, 1262228), (1716, 1176167), (1804, 1118793), (2132, 946671), (2706, 745862), (3198, 631114), (5412, 372931), (5863, 344244), (6396, 315557), (11726, 172122), (17589, 114748), (23452, 86061), (28687, 70356), (35178, 57374)]