2018432916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{3023}}^1$

素因数の和:4141

約数の個数: 72

約数和(自身を含む): 5409016704

約数和(自身を除く): 3390583788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1091, 2182, 3023, 3273, 4364, 6046, 6546, 9069, 9819, 12092, 13092, 18138, 18547, 19638, 27207, 36276, 37094, 39276, 51391, 54414, 55641, 74188, 102782, 108828, 111282, 154173, 166923, 205564, 222564, 308346, 333846, 462519, 616692, 667692, 925038, 1850076, 3298093, 6596186, 9894279, 13192372, 19788558, 29682837, 39577116, 56067581, 59365674, 112135162, 118731348, 168202743, 224270324, 336405486, 504608229, 672810972, 1009216458, 2018432916]

約数ペア:

[(1, 2018432916), (2, 1009216458), (3, 672810972), (4, 504608229), (6, 336405486), (9, 224270324), (12, 168202743), (17, 118731348), (18, 112135162), (34, 59365674), (36, 56067581), (51, 39577116), (68, 29682837), (102, 19788558), (153, 13192372), (204, 9894279), (306, 6596186), (612, 3298093), (1091, 1850076), (2182, 925038), (3023, 667692), (3273, 616692), (4364, 462519), (6046, 333846), (6546, 308346), (9069, 222564), (9819, 205564), (12092, 166923), (13092, 154173), (18138, 111282), (18547, 108828), (19638, 102782), (27207, 74188), (36276, 55641), (37094, 54414), (39276, 51391)]