2018267744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 4291854336

約数和(自身を除く): 2273586592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 131, 136, 223, 254, 262, 272, 446, 508, 524, 544, 892, 1016, 1048, 1784, 2032, 2096, 2159, 2227, 3568, 3791, 4064, 4192, 4318, 4454, 7136, 7582, 8636, 8908, 15164, 16637, 17272, 17816, 28321, 29213, 30328, 33274, 34544, 35632, 56642, 58426, 60656, 66548, 69088, 71264, 113284, 116852, 121312, 133096, 226568, 233704, 266192, 282829, 453136, 467408, 481457, 496621, 532384, 565658, 906272, 934816, 962914, 993242, 1131316, 1925828, 1986484, 2262632, 3710051, 3851656, 3972968, 4525264, 7420102, 7703312, 7945936, 9050528, 14840204, 15406624, 15891872, 29680408, 59360816, 63070867, 118721632, 126141734, 252283468, 504566936, 1009133872, 2018267744]

約数ペア:

[(1, 2018267744), (2, 1009133872), (4, 504566936), (8, 252283468), (16, 126141734), (17, 118721632), (32, 63070867), (34, 59360816), (68, 29680408), (127, 15891872), (131, 15406624), (136, 14840204), (223, 9050528), (254, 7945936), (262, 7703312), (272, 7420102), (446, 4525264), (508, 3972968), (524, 3851656), (544, 3710051), (892, 2262632), (1016, 1986484), (1048, 1925828), (1784, 1131316), (2032, 993242), (2096, 962914), (2159, 934816), (2227, 906272), (3568, 565658), (3791, 532384), (4064, 496621), (4192, 481457), (4318, 467408), (4454, 453136), (7136, 282829), (7582, 266192), (8636, 233704), (8908, 226568), (15164, 133096), (16637, 121312), (17272, 116852), (17816, 113284), (28321, 71264), (29213, 69088), (30328, 66548), (33274, 60656), (34544, 58426), (35632, 56642)]