2017478166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 4721587200

約数和(自身を除く): 2704109034

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 109, 137, 138, 178, 218, 253, 267, 274, 327, 411, 506, 534, 654, 759, 822, 979, 1199, 1507, 1518, 1958, 2047, 2398, 2507, 2937, 3014, 3151, 3597, 4094, 4521, 5014, 5874, 6141, 6302, 7194, 7521, 9042, 9453, 9701, 12193, 12282, 14933, 15042, 18906, 19402, 22517, 24386, 27577, 29103, 29866, 34661, 36579, 44799, 45034, 55154, 58206, 67551, 69322, 73158, 82731, 89598, 103983, 106711, 134123, 135102, 164263, 165462, 207966, 213422, 223123, 268246, 280439, 320133, 328526, 343459, 402369, 446246, 492789, 560878, 640266, 669369, 686918, 804738, 841317, 985578, 1030377, 1329037, 1338738, 1682634, 2060754, 2454353, 2658074, 3084829, 3778049, 3987111, 4908706, 6169658, 7363059, 7556098, 7974222, 9254487, 11334147, 14619407, 14726118, 18508974, 22668294, 29238814, 30567851, 43858221, 61135702, 87716442, 91703553, 183407106, 336246361, 672492722, 1008739083, 2017478166]

約数ペア:

[(1, 2017478166), (2, 1008739083), (3, 672492722), (6, 336246361), (11, 183407106), (22, 91703553), (23, 87716442), (33, 61135702), (46, 43858221), (66, 30567851), (69, 29238814), (89, 22668294), (109, 18508974), (137, 14726118), (138, 14619407), (178, 11334147), (218, 9254487), (253, 7974222), (267, 7556098), (274, 7363059), (327, 6169658), (411, 4908706), (506, 3987111), (534, 3778049), (654, 3084829), (759, 2658074), (822, 2454353), (979, 2060754), (1199, 1682634), (1507, 1338738), (1518, 1329037), (1958, 1030377), (2047, 985578), (2398, 841317), (2507, 804738), (2937, 686918), (3014, 669369), (3151, 640266), (3597, 560878), (4094, 492789), (4521, 446246), (5014, 402369), (5874, 343459), (6141, 328526), (6302, 320133), (7194, 280439), (7521, 268246), (9042, 223123), (9453, 213422), (9701, 207966), (12193, 165462), (12282, 164263), (14933, 135102), (15042, 134123), (18906, 106711), (19402, 103983), (22517, 89598), (24386, 82731), (27577, 73158), (29103, 69322), (29866, 67551), (34661, 58206), (36579, 55154), (44799, 45034)]