2047751104

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30677}}^1$

素因数の和:30845

約数の個数: 56

約数和(自身を含む): 4675327200

約数和(自身を除く): 2627576096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2384, 4172, 4768, 8344, 9536, 16688, 30677, 33376, 61354, 66752, 122708, 214739, 245416, 429478, 490832, 858956, 981664, 1717912, 1963328, 3435824, 4570873, 6871648, 9141746, 13743296, 18283492, 31996111, 36566984, 63992222, 73133968, 127984444, 146267936, 255968888, 292535872, 511937776, 1023875552, 2047751104]

約数ペア:

[(1, 2047751104), (2, 1023875552), (4, 511937776), (7, 292535872), (8, 255968888), (14, 146267936), (16, 127984444), (28, 73133968), (32, 63992222), (56, 36566984), (64, 31996111), (112, 18283492), (149, 13743296), (224, 9141746), (298, 6871648), (448, 4570873), (596, 3435824), (1043, 1963328), (1192, 1717912), (2086, 981664), (2384, 858956), (4172, 490832), (4768, 429478), (8344, 245416), (9536, 214739), (16688, 122708), (30677, 66752), (33376, 61354)]