1051978452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{887}}^1\times {\mathrm{2017}}^1$

素因数の和:2925

約数の個数: 72

約数和(自身を含む): 2860006464

約数和(自身を除く): 1808028012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 887, 1774, 2017, 2661, 3548, 4034, 5322, 6051, 6209, 8068, 10644, 12102, 12418, 14119, 18627, 24204, 24836, 28238, 37254, 42357, 43463, 56476, 74508, 84714, 86926, 98833, 130389, 169428, 173852, 197666, 260778, 296499, 395332, 521556, 592998, 1185996, 1789079, 3578158, 5367237, 7156316, 10734474, 12523553, 21468948, 25047106, 37570659, 50094212, 75141318, 87664871, 150282636, 175329742, 262994613, 350659484, 525989226, 1051978452]

約数ペア:

[(1, 1051978452), (2, 525989226), (3, 350659484), (4, 262994613), (6, 175329742), (7, 150282636), (12, 87664871), (14, 75141318), (21, 50094212), (28, 37570659), (42, 25047106), (49, 21468948), (84, 12523553), (98, 10734474), (147, 7156316), (196, 5367237), (294, 3578158), (588, 1789079), (887, 1185996), (1774, 592998), (2017, 521556), (2661, 395332), (3548, 296499), (4034, 260778), (5322, 197666), (6051, 173852), (6209, 169428), (8068, 130389), (10644, 98833), (12102, 86926), (12418, 84714), (14119, 74508), (18627, 56476), (24204, 43463), (24836, 42357), (28238, 37254)]