1798472772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{2749}}^1$

素因数の和:3845

約数の個数: 72

約数和(自身を含む): 4819815000

約数和(自身を除く): 3021342228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1069, 2138, 2749, 3207, 4276, 5498, 6414, 8247, 9621, 10996, 12828, 16494, 18173, 19242, 24741, 32988, 36346, 38484, 46733, 49482, 54519, 72692, 93466, 98964, 109038, 140199, 163557, 186932, 218076, 280398, 327114, 420597, 560796, 654228, 841194, 1682388, 2938681, 5877362, 8816043, 11754724, 17632086, 26448129, 35264172, 49957577, 52896258, 99915154, 105792516, 149872731, 199830308, 299745462, 449618193, 599490924, 899236386, 1798472772]

約数ペア:

[(1, 1798472772), (2, 899236386), (3, 599490924), (4, 449618193), (6, 299745462), (9, 199830308), (12, 149872731), (17, 105792516), (18, 99915154), (34, 52896258), (36, 49957577), (51, 35264172), (68, 26448129), (102, 17632086), (153, 11754724), (204, 8816043), (306, 5877362), (612, 2938681), (1069, 1682388), (2138, 841194), (2749, 654228), (3207, 560796), (4276, 420597), (5498, 327114), (6414, 280398), (8247, 218076), (9621, 186932), (10996, 163557), (12828, 140199), (16494, 109038), (18173, 98964), (19242, 93466), (24741, 72692), (32988, 54519), (36346, 49482), (38484, 46733)]