2044356776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{2137}}^1$

素因数の和:3714

約数の個数: 64

約数和(自身を含む): 4784330880

約数和(自身を除く): 2739974104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1553, 2137, 3106, 4274, 6212, 8548, 10871, 12424, 14959, 17083, 17096, 21742, 23507, 29918, 34166, 43484, 47014, 59836, 68332, 86968, 94028, 119581, 119672, 136664, 164549, 188056, 239162, 329098, 478324, 658196, 956648, 1316392, 3318761, 6637522, 13275044, 23231327, 26550088, 36506371, 46462654, 73012742, 92925308, 146025484, 185850616, 255544597, 292050968, 511089194, 1022178388, 2044356776]

約数ペア:

[(1, 2044356776), (2, 1022178388), (4, 511089194), (7, 292050968), (8, 255544597), (11, 185850616), (14, 146025484), (22, 92925308), (28, 73012742), (44, 46462654), (56, 36506371), (77, 26550088), (88, 23231327), (154, 13275044), (308, 6637522), (616, 3318761), (1553, 1316392), (2137, 956648), (3106, 658196), (4274, 478324), (6212, 329098), (8548, 239162), (10871, 188056), (12424, 164549), (14959, 136664), (17083, 119672), (17096, 119581), (21742, 94028), (23507, 86968), (29918, 68332), (34166, 59836), (43484, 47014)]