2315694095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 3334552704

約数和(自身を除く): 1018858609

約数列:

[1, 5, 11, 13, 55, 65, 97, 143, 173, 193, 485, 715, 865, 965, 1067, 1261, 1903, 2123, 2249, 2509, 5335, 6305, 9515, 10615, 11245, 12545, 13871, 16781, 18721, 24739, 27599, 33389, 69355, 83905, 93605, 123695, 137995, 166945, 184591, 205931, 218153, 243373, 367279, 434057, 922955, 1029655, 1090765, 1216865, 1836395, 2170285, 2399683, 2677103, 3238733, 4774627, 11998415, 13385515, 16193665, 23873135, 35626063, 42103529, 178130315, 210517645, 463138819, 2315694095]

約数ペア:

[(1, 2315694095), (5, 463138819), (11, 210517645), (13, 178130315), (55, 42103529), (65, 35626063), (97, 23873135), (143, 16193665), (173, 13385515), (193, 11998415), (485, 4774627), (715, 3238733), (865, 2677103), (965, 2399683), (1067, 2170285), (1261, 1836395), (1903, 1216865), (2123, 1090765), (2249, 1029655), (2509, 922955), (5335, 434057), (6305, 367279), (9515, 243373), (10615, 218153), (11245, 205931), (12545, 184591), (13871, 166945), (16781, 137995), (18721, 123695), (24739, 93605), (27599, 83905), (33389, 69355)]