2257679067

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 3872600064

約数和(自身を除く): 1614920997

約数列:

[1, 3, 7, 17, 21, 31, 49, 51, 93, 119, 147, 151, 193, 217, 357, 453, 527, 579, 651, 833, 1057, 1351, 1519, 1581, 2499, 2567, 3171, 3281, 3689, 4053, 4557, 4681, 5983, 7399, 7701, 9457, 9843, 11067, 14043, 17949, 17969, 22197, 22967, 25823, 28371, 29143, 32767, 41881, 53907, 68901, 77469, 79577, 87429, 98301, 101711, 125643, 125783, 160769, 204001, 229369, 238731, 293167, 305133, 377349, 482307, 495431, 557039, 612003, 688107, 711977, 879501, 903433, 1428007, 1486293, 1671117, 2135931, 2710299, 3468017, 3899273, 4284021, 4983839, 6324031, 10404051, 11697819, 14951517, 15358361, 18972093, 24276119, 44268217, 46075083, 72828357, 107508527, 132804651, 322525581, 752559689, 2257679067]

約数ペア:

[(1, 2257679067), (3, 752559689), (7, 322525581), (17, 132804651), (21, 107508527), (31, 72828357), (49, 46075083), (51, 44268217), (93, 24276119), (119, 18972093), (147, 15358361), (151, 14951517), (193, 11697819), (217, 10404051), (357, 6324031), (453, 4983839), (527, 4284021), (579, 3899273), (651, 3468017), (833, 2710299), (1057, 2135931), (1351, 1671117), (1519, 1486293), (1581, 1428007), (2499, 903433), (2567, 879501), (3171, 711977), (3281, 688107), (3689, 612003), (4053, 557039), (4557, 495431), (4681, 482307), (5983, 377349), (7399, 305133), (7701, 293167), (9457, 238731), (9843, 229369), (11067, 204001), (14043, 160769), (17949, 125783), (17969, 125643), (22197, 101711), (22967, 98301), (25823, 87429), (28371, 79577), (29143, 77469), (32767, 68901), (41881, 53907)]