19027692

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31091}}^1$

素因数の和:31118

約数の個数: 36

約数和(自身を含む): 50928696

約数和(自身を除く): 31901004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 31091, 62182, 93273, 124364, 186546, 279819, 373092, 528547, 559638, 1057094, 1119276, 1585641, 2114188, 3171282, 4756923, 6342564, 9513846, 19027692]

約数ペア:

[(1, 19027692), (2, 9513846), (3, 6342564), (4, 4756923), (6, 3171282), (9, 2114188), (12, 1585641), (17, 1119276), (18, 1057094), (34, 559638), (36, 528547), (51, 373092), (68, 279819), (102, 186546), (153, 124364), (204, 93273), (306, 62182), (612, 31091)]