2047133070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 5388967584

約数和(自身を除く): 3341834514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 401, 433, 655, 786, 802, 866, 1179, 1203, 1299, 1310, 1965, 2005, 2165, 2358, 2406, 2598, 3609, 3897, 3930, 4010, 4330, 5895, 6015, 6495, 7218, 7794, 11790, 12030, 12990, 18045, 19485, 36090, 38970, 52531, 56723, 105062, 113446, 157593, 170169, 173633, 262655, 283615, 315186, 340338, 347266, 472779, 510507, 520899, 525310, 567230, 787965, 850845, 868165, 945558, 1021014, 1041798, 1562697, 1575930, 1701690, 1736330, 2363895, 2552535, 2604495, 3125394, 4727790, 5105070, 5208990, 7813485, 15626970, 22745923, 45491846, 68237769, 113729615, 136475538, 204713307, 227459230, 341188845, 409426614, 682377690, 1023566535, 2047133070]

約数ペア:

[(1, 2047133070), (2, 1023566535), (3, 682377690), (5, 409426614), (6, 341188845), (9, 227459230), (10, 204713307), (15, 136475538), (18, 113729615), (30, 68237769), (45, 45491846), (90, 22745923), (131, 15626970), (262, 7813485), (393, 5208990), (401, 5105070), (433, 4727790), (655, 3125394), (786, 2604495), (802, 2552535), (866, 2363895), (1179, 1736330), (1203, 1701690), (1299, 1575930), (1310, 1562697), (1965, 1041798), (2005, 1021014), (2165, 945558), (2358, 868165), (2406, 850845), (2598, 787965), (3609, 567230), (3897, 525310), (3930, 520899), (4010, 510507), (4330, 472779), (5895, 347266), (6015, 340338), (6495, 315186), (7218, 283615), (7794, 262655), (11790, 173633), (12030, 170169), (12990, 157593), (18045, 113446), (19485, 105062), (36090, 56723), (38970, 52531)]