1026492894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1$

素因数の和:2566

約数の個数: 96

約数和(自身を含む): 2648954880

約数和(自身を除く): 1622461986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 109, 126, 186, 217, 218, 279, 327, 434, 558, 651, 654, 763, 981, 1302, 1526, 1953, 1962, 2289, 2411, 3379, 3906, 4578, 4822, 6758, 6867, 7233, 10137, 13734, 14466, 16877, 20274, 21699, 23653, 30411, 33754, 43398, 47306, 50631, 60822, 70959, 74741, 101262, 141918, 149482, 151893, 212877, 224223, 262799, 303786, 425754, 448446, 523187, 525598, 672669, 788397, 1046374, 1345338, 1569561, 1576794, 1839593, 2365191, 3139122, 3679186, 4708683, 4730382, 5518779, 8146769, 9417366, 11037558, 16293538, 16556337, 24440307, 33112674, 48880614, 57027383, 73320921, 114054766, 146641842, 171082149, 342164298, 513246447, 1026492894]

約数ペア:

[(1, 1026492894), (2, 513246447), (3, 342164298), (6, 171082149), (7, 146641842), (9, 114054766), (14, 73320921), (18, 57027383), (21, 48880614), (31, 33112674), (42, 24440307), (62, 16556337), (63, 16293538), (93, 11037558), (109, 9417366), (126, 8146769), (186, 5518779), (217, 4730382), (218, 4708683), (279, 3679186), (327, 3139122), (434, 2365191), (558, 1839593), (651, 1576794), (654, 1569561), (763, 1345338), (981, 1046374), (1302, 788397), (1526, 672669), (1953, 525598), (1962, 523187), (2289, 448446), (2411, 425754), (3379, 303786), (3906, 262799), (4578, 224223), (4822, 212877), (6758, 151893), (6867, 149482), (7233, 141918), (10137, 101262), (13734, 74741), (14466, 70959), (16877, 60822), (20274, 50631), (21699, 47306), (23653, 43398), (30411, 33754)]