402852006

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6389}}^1$

素因数の和:6541

約数の個数: 48

約数和(自身を含む): 909118080

約数和(自身を除く): 506266074

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 3503, 6389, 7006, 10509, 12778, 19167, 21018, 31527, 38334, 57501, 63054, 115002, 198059, 396118, 594177, 721957, 1188354, 1443914, 1782531, 2165871, 3565062, 4331742, 6497613, 12995226, 22380667, 44761334, 67142001, 134284002, 201426003, 402852006]

約数ペア:

[(1, 402852006), (2, 201426003), (3, 134284002), (6, 67142001), (9, 44761334), (18, 22380667), (31, 12995226), (62, 6497613), (93, 4331742), (113, 3565062), (186, 2165871), (226, 1782531), (279, 1443914), (339, 1188354), (558, 721957), (678, 594177), (1017, 396118), (2034, 198059), (3503, 115002), (6389, 63054), (7006, 57501), (10509, 38334), (12778, 31527), (19167, 21018)]