2131659096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18049}}^1$

素因数の和:18121

約数の個数: 128

約数和(自身を含む): 6584640000

約数和(自身を除く): 4452980904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1406, 1554, 1596, 2072, 2109, 2812, 3108, 3192, 4218, 4921, 5624, 6216, 8436, 9842, 14763, 16872, 18049, 19684, 29526, 36098, 39368, 54147, 59052, 72196, 108294, 118104, 126343, 144392, 216588, 252686, 342931, 379029, 433176, 505372, 667813, 685862, 758058, 1010744, 1028793, 1335626, 1371724, 1516116, 2003439, 2057586, 2400517, 2671252, 2743448, 3032232, 4006878, 4115172, 4674691, 4801034, 5342504, 7201551, 8013756, 8230344, 9349382, 9602068, 12688447, 14024073, 14403102, 16027512, 18698764, 19204136, 25376894, 28048146, 28806204, 37397528, 38065341, 50753788, 56096292, 57612408, 76130682, 88819129, 101507576, 112192584, 152261364, 177638258, 266457387, 304522728, 355276516, 532914774, 710553032, 1065829548, 2131659096]

約数ペア:

[(1, 2131659096), (2, 1065829548), (3, 710553032), (4, 532914774), (6, 355276516), (7, 304522728), (8, 266457387), (12, 177638258), (14, 152261364), (19, 112192584), (21, 101507576), (24, 88819129), (28, 76130682), (37, 57612408), (38, 56096292), (42, 50753788), (56, 38065341), (57, 37397528), (74, 28806204), (76, 28048146), (84, 25376894), (111, 19204136), (114, 18698764), (133, 16027512), (148, 14403102), (152, 14024073), (168, 12688447), (222, 9602068), (228, 9349382), (259, 8230344), (266, 8013756), (296, 7201551), (399, 5342504), (444, 4801034), (456, 4674691), (518, 4115172), (532, 4006878), (703, 3032232), (777, 2743448), (798, 2671252), (888, 2400517), (1036, 2057586), (1064, 2003439), (1406, 1516116), (1554, 1371724), (1596, 1335626), (2072, 1028793), (2109, 1010744), (2812, 758058), (3108, 685862), (3192, 667813), (4218, 505372), (4921, 433176), (5624, 379029), (6216, 342931), (8436, 252686), (9842, 216588), (14763, 144392), (16872, 126343), (18049, 118104), (19684, 108294), (29526, 72196), (36098, 59052), (39368, 54147)]