2012337272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{16487}}^1$

素因数の和:16596

約数の個数: 64

約数和(自身を含む): 4392403200

約数和(自身を除く): 2380065928

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 73, 76, 88, 146, 152, 209, 292, 418, 584, 803, 836, 1387, 1606, 1672, 2774, 3212, 5548, 6424, 11096, 15257, 16487, 30514, 32974, 61028, 65948, 122056, 131896, 181357, 313253, 362714, 626506, 725428, 1203551, 1253012, 1450856, 2407102, 2506024, 3445783, 4814204, 6891566, 9628408, 13239061, 13783132, 22867469, 26478122, 27566264, 45734938, 52956244, 91469876, 105912488, 182939752, 251542159, 503084318, 1006168636, 2012337272]

約数ペア:

[(1, 2012337272), (2, 1006168636), (4, 503084318), (8, 251542159), (11, 182939752), (19, 105912488), (22, 91469876), (38, 52956244), (44, 45734938), (73, 27566264), (76, 26478122), (88, 22867469), (146, 13783132), (152, 13239061), (209, 9628408), (292, 6891566), (418, 4814204), (584, 3445783), (803, 2506024), (836, 2407102), (1387, 1450856), (1606, 1253012), (1672, 1203551), (2774, 725428), (3212, 626506), (5548, 362714), (6424, 313253), (11096, 181357), (15257, 131896), (16487, 122056), (30514, 65948), (32974, 61028)]