2528002510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1531}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 5265471744

約数和(自身を除く): 2737469234

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 883, 935, 1531, 1766, 1870, 3062, 4415, 7655, 8830, 9713, 15011, 15310, 16841, 19426, 26027, 30022, 33682, 48565, 52054, 75055, 84205, 97130, 130135, 150110, 165121, 168410, 260270, 286297, 330242, 572594, 825605, 1351873, 1431485, 1651210, 2703746, 2862970, 6759365, 13518730, 14870603, 22981841, 29741206, 45963682, 74353015, 114909205, 148706030, 229818410, 252800251, 505600502, 1264001255, 2528002510]

約数ペア:

[(1, 2528002510), (2, 1264001255), (5, 505600502), (10, 252800251), (11, 229818410), (17, 148706030), (22, 114909205), (34, 74353015), (55, 45963682), (85, 29741206), (110, 22981841), (170, 14870603), (187, 13518730), (374, 6759365), (883, 2862970), (935, 2703746), (1531, 1651210), (1766, 1431485), (1870, 1351873), (3062, 825605), (4415, 572594), (7655, 330242), (8830, 286297), (9713, 260270), (15011, 168410), (15310, 165121), (16841, 150110), (19426, 130135), (26027, 97130), (30022, 84205), (33682, 75055), (48565, 52054)]