2017372980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{11093}}^1$

素因数の和:11545

約数の個数: 96

約数和(自身を含む): 6471085824

約数和(自身を除く): 4453712844

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, 433, 866, 1299, 1732, 2165, 2598, 3031, 4330, 5196, 6062, 6495, 8660, 9093, 11093, 12124, 12990, 15155, 18186, 22186, 25980, 30310, 33279, 36372, 44372, 45465, 55465, 60620, 66558, 77651, 90930, 110930, 133116, 155302, 166395, 181860, 221860, 232953, 310604, 332790, 388255, 465906, 665580, 776510, 931812, 1164765, 1553020, 2329530, 4659060, 4803269, 9606538, 14409807, 19213076, 24016345, 28819614, 33622883, 48032690, 57639228, 67245766, 72049035, 96065380, 100868649, 134491532, 144098070, 168114415, 201737298, 288196140, 336228830, 403474596, 504343245, 672457660, 1008686490, 2017372980]

約数ペア:

[(1, 2017372980), (2, 1008686490), (3, 672457660), (4, 504343245), (5, 403474596), (6, 336228830), (7, 288196140), (10, 201737298), (12, 168114415), (14, 144098070), (15, 134491532), (20, 100868649), (21, 96065380), (28, 72049035), (30, 67245766), (35, 57639228), (42, 48032690), (60, 33622883), (70, 28819614), (84, 24016345), (105, 19213076), (140, 14409807), (210, 9606538), (420, 4803269), (433, 4659060), (866, 2329530), (1299, 1553020), (1732, 1164765), (2165, 931812), (2598, 776510), (3031, 665580), (4330, 465906), (5196, 388255), (6062, 332790), (6495, 310604), (8660, 232953), (9093, 221860), (11093, 181860), (12124, 166395), (12990, 155302), (15155, 133116), (18186, 110930), (22186, 90930), (25980, 77651), (30310, 66558), (33279, 60620), (36372, 55465), (44372, 45465)]