2037403872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1010617}}^1$

素因数の和:1010640

約数の個数: 72

約数和(自身を含む): 6621569136

約数和(自身を除く): 4584165264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1010617, 2021234, 3031851, 4042468, 6063702, 7074319, 8084936, 9095553, 12127404, 14148638, 16169872, 18191106, 21222957, 24254808, 28297276, 32339744, 36382212, 42445914, 48509616, 56594552, 63668871, 72764424, 84891828, 97019232, 113189104, 127337742, 145528848, 169783656, 226378208, 254675484, 291057696, 339567312, 509350968, 679134624, 1018701936, 2037403872]

約数ペア:

[(1, 2037403872), (2, 1018701936), (3, 679134624), (4, 509350968), (6, 339567312), (7, 291057696), (8, 254675484), (9, 226378208), (12, 169783656), (14, 145528848), (16, 127337742), (18, 113189104), (21, 97019232), (24, 84891828), (28, 72764424), (32, 63668871), (36, 56594552), (42, 48509616), (48, 42445914), (56, 36382212), (63, 32339744), (72, 28297276), (84, 24254808), (96, 21222957), (112, 18191106), (126, 16169872), (144, 14148638), (168, 12127404), (224, 9095553), (252, 8084936), (288, 7074319), (336, 6063702), (504, 4042468), (672, 3031851), (1008, 2021234), (2016, 1010617)]