2019911184

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:949

約数の個数: 120

約数和(自身を含む): 5752131840

約数和(自身を除く): 3732220656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 353, 474, 503, 632, 706, 711, 948, 1006, 1059, 1264, 1412, 1422, 1509, 1896, 2012, 2118, 2824, 2844, 3018, 3177, 3792, 4024, 4236, 4527, 5648, 5688, 6036, 6354, 8048, 8472, 9054, 11376, 12072, 12708, 16944, 18108, 24144, 25416, 27887, 36216, 39737, 50832, 55774, 72432, 79474, 83661, 111548, 119211, 158948, 167322, 177559, 223096, 238422, 250983, 317896, 334644, 355118, 357633, 446192, 476844, 501966, 532677, 635792, 669288, 710236, 715266, 953688, 1003932, 1065354, 1338576, 1420472, 1430532, 1598031, 1907376, 2007864, 2130708, 2840944, 2861064, 3196062, 4015728, 4261416, 5722128, 6392124, 8522832, 12784248, 14027161, 25568496, 28054322, 42081483, 56108644, 84162966, 112217288, 126244449, 168325932, 224434576, 252488898, 336651864, 504977796, 673303728, 1009955592, 2019911184]

約数ペア:

[(1, 2019911184), (2, 1009955592), (3, 673303728), (4, 504977796), (6, 336651864), (8, 252488898), (9, 224434576), (12, 168325932), (16, 126244449), (18, 112217288), (24, 84162966), (36, 56108644), (48, 42081483), (72, 28054322), (79, 25568496), (144, 14027161), (158, 12784248), (237, 8522832), (316, 6392124), (353, 5722128), (474, 4261416), (503, 4015728), (632, 3196062), (706, 2861064), (711, 2840944), (948, 2130708), (1006, 2007864), (1059, 1907376), (1264, 1598031), (1412, 1430532), (1422, 1420472), (1509, 1338576), (1896, 1065354), (2012, 1003932), (2118, 953688), (2824, 715266), (2844, 710236), (3018, 669288), (3177, 635792), (3792, 532677), (4024, 501966), (4236, 476844), (4527, 446192), (5648, 357633), (5688, 355118), (6036, 334644), (6354, 317896), (8048, 250983), (8472, 238422), (9054, 223096), (11376, 177559), (12072, 167322), (12708, 158948), (16944, 119211), (18108, 111548), (24144, 83661), (25416, 79474), (27887, 72432), (36216, 55774), (39737, 50832)]