2908528035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 5645002752

約数和(自身を除く): 2736474717

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 107, 147, 155, 217, 245, 321, 465, 535, 651, 735, 749, 1085, 1193, 1519, 1605, 2247, 3255, 3317, 3579, 3745, 4557, 5243, 5965, 7595, 8351, 9951, 11235, 15729, 16585, 17895, 22785, 23219, 25053, 26215, 36983, 41755, 49755, 58457, 69657, 78645, 110949, 116095, 125265, 127651, 162533, 175371, 184915, 258881, 292285, 348285, 382953, 487599, 554745, 638255, 776643, 812665, 876855, 893557, 1294405, 1812167, 1914765, 2437995, 2680671, 3883215, 3957181, 4467785, 5436501, 6254899, 9060835, 11871543, 13403355, 18764697, 19785905, 27182505, 27700267, 31274495, 59357715, 83100801, 93823485, 138501335, 193901869, 415504005, 581705607, 969509345, 2908528035]

約数ペア:

[(1, 2908528035), (3, 969509345), (5, 581705607), (7, 415504005), (15, 193901869), (21, 138501335), (31, 93823485), (35, 83100801), (49, 59357715), (93, 31274495), (105, 27700267), (107, 27182505), (147, 19785905), (155, 18764697), (217, 13403355), (245, 11871543), (321, 9060835), (465, 6254899), (535, 5436501), (651, 4467785), (735, 3957181), (749, 3883215), (1085, 2680671), (1193, 2437995), (1519, 1914765), (1605, 1812167), (2247, 1294405), (3255, 893557), (3317, 876855), (3579, 812665), (3745, 776643), (4557, 638255), (5243, 554745), (5965, 487599), (7595, 382953), (8351, 348285), (9951, 292285), (11235, 258881), (15729, 184915), (16585, 175371), (17895, 162533), (22785, 127651), (23219, 125265), (25053, 116095), (26215, 110949), (36983, 78645), (41755, 69657), (49755, 58457)]