2008672260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{7879}}^1$

素因数の和:8505

約数の個数: 96

約数和(自身を含む): 6439157760

約数和(自身を除く): 4430485500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 607, 1214, 1821, 2428, 3035, 3642, 4249, 6070, 7284, 7879, 8498, 9105, 12140, 12747, 15758, 16996, 18210, 21245, 23637, 25494, 31516, 36420, 39395, 42490, 47274, 50988, 55153, 63735, 78790, 84980, 94548, 110306, 118185, 127470, 157580, 165459, 220612, 236370, 254940, 275765, 330918, 472740, 551530, 661836, 827295, 1103060, 1654590, 3309180, 4782553, 9565106, 14347659, 19130212, 23912765, 28695318, 33477871, 47825530, 57390636, 66955742, 71738295, 95651060, 100433613, 133911484, 143476590, 167389355, 200867226, 286953180, 334778710, 401734452, 502168065, 669557420, 1004336130, 2008672260]

約数ペア:

[(1, 2008672260), (2, 1004336130), (3, 669557420), (4, 502168065), (5, 401734452), (6, 334778710), (7, 286953180), (10, 200867226), (12, 167389355), (14, 143476590), (15, 133911484), (20, 100433613), (21, 95651060), (28, 71738295), (30, 66955742), (35, 57390636), (42, 47825530), (60, 33477871), (70, 28695318), (84, 23912765), (105, 19130212), (140, 14347659), (210, 9565106), (420, 4782553), (607, 3309180), (1214, 1654590), (1821, 1103060), (2428, 827295), (3035, 661836), (3642, 551530), (4249, 472740), (6070, 330918), (7284, 275765), (7879, 254940), (8498, 236370), (9105, 220612), (12140, 165459), (12747, 157580), (15758, 127470), (16996, 118185), (18210, 110306), (21245, 94548), (23637, 84980), (25494, 78790), (31516, 63735), (36420, 55153), (39395, 50988), (42490, 47274)]