2044539

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 3773952

約数和(自身を除く): 1729413

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 83, 119, 153, 161, 207, 249, 357, 391, 483, 581, 747, 1071, 1173, 1411, 1449, 1743, 1909, 2737, 3519, 4233, 5229, 5727, 8211, 9877, 12699, 13363, 17181, 24633, 29631, 32453, 40089, 88893, 97359, 120267, 227171, 292077, 681513, 2044539]

約数ペア:

[(1, 2044539), (3, 681513), (7, 292077), (9, 227171), (17, 120267), (21, 97359), (23, 88893), (51, 40089), (63, 32453), (69, 29631), (83, 24633), (119, 17181), (153, 13363), (161, 12699), (207, 9877), (249, 8211), (357, 5727), (391, 5229), (483, 4233), (581, 3519), (747, 2737), (1071, 1909), (1173, 1743), (1411, 1449)]