2614005

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 5010240

約数和(自身を除く): 2396235

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 67, 85, 135, 153, 201, 255, 289, 335, 459, 603, 765, 867, 1005, 1139, 1445, 1809, 2295, 2601, 3015, 3417, 4335, 5695, 7803, 9045, 10251, 13005, 17085, 19363, 30753, 39015, 51255, 58089, 96815, 153765, 174267, 290445, 522801, 871335, 2614005]

約数ペア:

[(1, 2614005), (3, 871335), (5, 522801), (9, 290445), (15, 174267), (17, 153765), (27, 96815), (45, 58089), (51, 51255), (67, 39015), (85, 30753), (135, 19363), (153, 17085), (201, 13005), (255, 10251), (289, 9045), (335, 7803), (459, 5695), (603, 4335), (765, 3417), (867, 3015), (1005, 2601), (1139, 2295), (1445, 1809)]