2372656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 5812128

約数和(自身を除く): 3439472

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 61, 68, 88, 104, 122, 136, 143, 176, 187, 208, 221, 244, 272, 286, 374, 442, 488, 572, 671, 748, 793, 884, 976, 1037, 1144, 1342, 1496, 1586, 1768, 2074, 2288, 2431, 2684, 2992, 3172, 3536, 4148, 4862, 5368, 6344, 8296, 8723, 9724, 10736, 11407, 12688, 13481, 16592, 17446, 19448, 22814, 26962, 34892, 38896, 45628, 53924, 69784, 91256, 107848, 139568, 148291, 182512, 215696, 296582, 593164, 1186328, 2372656]

約数ペア:

[(1, 2372656), (2, 1186328), (4, 593164), (8, 296582), (11, 215696), (13, 182512), (16, 148291), (17, 139568), (22, 107848), (26, 91256), (34, 69784), (44, 53924), (52, 45628), (61, 38896), (68, 34892), (88, 26962), (104, 22814), (122, 19448), (136, 17446), (143, 16592), (176, 13481), (187, 12688), (208, 11407), (221, 10736), (244, 9724), (272, 8723), (286, 8296), (374, 6344), (442, 5368), (488, 4862), (572, 4148), (671, 3536), (748, 3172), (793, 2992), (884, 2684), (976, 2431), (1037, 2288), (1144, 2074), (1342, 1768), (1496, 1586)]