2021727192

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{643043}}^1$

素因数の和:643183

約数の個数: 32

約数和(自身を含む): 5092908480

約数和(自身を除く): 3071181288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 643043, 1286086, 1929129, 2572172, 3858258, 5144344, 7716516, 15433032, 84238633, 168477266, 252715899, 336954532, 505431798, 673909064, 1010863596, 2021727192]

約数ペア:

[(1, 2021727192), (2, 1010863596), (3, 673909064), (4, 505431798), (6, 336954532), (8, 252715899), (12, 168477266), (24, 84238633), (131, 15433032), (262, 7716516), (393, 5144344), (524, 3858258), (786, 2572172), (1048, 1929129), (1572, 1286086), (3144, 643043)]