2016322490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{2927}}^1$

素因数の和:3711

約数の個数: 64

約数和(自身を含む): 4474358784

約数和(自身を除く): 2458036294

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 757, 910, 1514, 2927, 3785, 5299, 5854, 7570, 9841, 10598, 14635, 19682, 20489, 26495, 29270, 38051, 40978, 49205, 52990, 68887, 76102, 98410, 102445, 137774, 190255, 204890, 266357, 344435, 380510, 532714, 688870, 1331785, 2215739, 2663570, 4431478, 11078695, 15510173, 22157390, 28804607, 31020346, 57609214, 77550865, 144023035, 155101730, 201632249, 288046070, 403264498, 1008161245, 2016322490]

約数ペア:

[(1, 2016322490), (2, 1008161245), (5, 403264498), (7, 288046070), (10, 201632249), (13, 155101730), (14, 144023035), (26, 77550865), (35, 57609214), (65, 31020346), (70, 28804607), (91, 22157390), (130, 15510173), (182, 11078695), (455, 4431478), (757, 2663570), (910, 2215739), (1514, 1331785), (2927, 688870), (3785, 532714), (5299, 380510), (5854, 344435), (7570, 266357), (9841, 204890), (10598, 190255), (14635, 137774), (19682, 102445), (20489, 98410), (26495, 76102), (29270, 68887), (38051, 52990), (40978, 49205)]