2801370912

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{399739}}^1$

素因数の和:399825

約数の個数: 48

約数和(自身を含む): 7454351520

約数和(自身を除く): 4652980608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 399739, 799478, 1199217, 1598956, 2398434, 3197912, 4796868, 6395824, 9593736, 12791648, 19187472, 29180947, 38374944, 58361894, 87542841, 116723788, 175085682, 233447576, 350171364, 466895152, 700342728, 933790304, 1400685456, 2801370912]

約数ペア:

[(1, 2801370912), (2, 1400685456), (3, 933790304), (4, 700342728), (6, 466895152), (8, 350171364), (12, 233447576), (16, 175085682), (24, 116723788), (32, 87542841), (48, 58361894), (73, 38374944), (96, 29180947), (146, 19187472), (219, 12791648), (292, 9593736), (438, 6395824), (584, 4796868), (876, 3197912), (1168, 2398434), (1752, 1598956), (2336, 1199217), (3504, 799478), (7008, 399739)]