2488992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 7130592

約数和(自身を除く): 4641600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 2357, 4714, 7071, 9428, 14142, 18856, 25927, 28284, 37712, 51854, 56568, 75424, 77781, 103708, 113136, 155562, 207416, 226272, 311124, 414832, 622248, 829664, 1244496, 2488992]

約数ペア:

[(1, 2488992), (2, 1244496), (3, 829664), (4, 622248), (6, 414832), (8, 311124), (11, 226272), (12, 207416), (16, 155562), (22, 113136), (24, 103708), (32, 77781), (33, 75424), (44, 56568), (48, 51854), (66, 37712), (88, 28284), (96, 25927), (132, 18856), (176, 14142), (264, 9428), (352, 7071), (528, 4714), (1056, 2357)]