2023658896

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1440

約数の個数: 80

約数和(自身を含む): 4575405568

約数和(自身を除く): 2551746672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 271, 427, 488, 542, 854, 976, 1084, 1093, 1708, 1897, 2168, 2186, 3416, 3794, 4336, 4372, 6832, 7588, 7651, 8744, 15176, 15302, 16531, 17488, 30352, 30604, 33062, 61208, 66124, 66673, 115717, 122416, 132248, 133346, 231434, 264496, 266692, 296203, 462868, 466711, 533384, 592406, 925736, 933422, 1066768, 1184812, 1851472, 1866844, 2073421, 2369624, 3733688, 4146842, 4739248, 7467376, 8293684, 16587368, 18068383, 33174736, 36136766, 72273532, 126478681, 144547064, 252957362, 289094128, 505914724, 1011829448, 2023658896]

約数ペア:

[(1, 2023658896), (2, 1011829448), (4, 505914724), (7, 289094128), (8, 252957362), (14, 144547064), (16, 126478681), (28, 72273532), (56, 36136766), (61, 33174736), (112, 18068383), (122, 16587368), (244, 8293684), (271, 7467376), (427, 4739248), (488, 4146842), (542, 3733688), (854, 2369624), (976, 2073421), (1084, 1866844), (1093, 1851472), (1708, 1184812), (1897, 1066768), (2168, 933422), (2186, 925736), (3416, 592406), (3794, 533384), (4336, 466711), (4372, 462868), (6832, 296203), (7588, 266692), (7651, 264496), (8744, 231434), (15176, 133346), (15302, 132248), (16531, 122416), (17488, 115717), (30352, 66673), (30604, 66124), (33062, 61208)]