2013010452

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3629

約数の個数: 72

約数和(自身を含む): 5169196032

約数和(自身を除く): 3156185580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 1143, 1179, 1524, 1572, 2286, 2358, 3361, 4572, 4716, 6722, 10083, 13444, 16637, 20166, 30249, 33274, 40332, 49911, 60498, 66548, 99822, 120996, 149733, 199644, 299466, 426847, 440291, 598932, 853694, 880582, 1280541, 1320873, 1707388, 1761164, 2561082, 2641746, 3841623, 3962619, 5122164, 5283492, 7683246, 7925238, 15366492, 15850476, 55916957, 111833914, 167750871, 223667828, 335501742, 503252613, 671003484, 1006505226, 2013010452]

約数ペア:

[(1, 2013010452), (2, 1006505226), (3, 671003484), (4, 503252613), (6, 335501742), (9, 223667828), (12, 167750871), (18, 111833914), (36, 55916957), (127, 15850476), (131, 15366492), (254, 7925238), (262, 7683246), (381, 5283492), (393, 5122164), (508, 3962619), (524, 3841623), (762, 2641746), (786, 2561082), (1143, 1761164), (1179, 1707388), (1524, 1320873), (1572, 1280541), (2286, 880582), (2358, 853694), (3361, 598932), (4572, 440291), (4716, 426847), (6722, 299466), (10083, 199644), (13444, 149733), (16637, 120996), (20166, 99822), (30249, 66548), (33274, 60498), (40332, 49911)]