1942442586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{39227}}^1$

素因数の和:39376

約数の個数: 64

約数和(自身を含む): 4970972160

約数和(自身を除く): 3028529574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 131, 189, 262, 378, 393, 786, 917, 1179, 1834, 2358, 2751, 3537, 5502, 7074, 8253, 16506, 24759, 39227, 49518, 78454, 117681, 235362, 274589, 353043, 549178, 706086, 823767, 1059129, 1647534, 2118258, 2471301, 4942602, 5138737, 7413903, 10277474, 14827806, 15416211, 30832422, 35971159, 46248633, 71942318, 92497266, 107913477, 138745899, 215826954, 277491798, 323740431, 647480862, 971221293, 1942442586]

約数ペア:

[(1, 1942442586), (2, 971221293), (3, 647480862), (6, 323740431), (7, 277491798), (9, 215826954), (14, 138745899), (18, 107913477), (21, 92497266), (27, 71942318), (42, 46248633), (54, 35971159), (63, 30832422), (126, 15416211), (131, 14827806), (189, 10277474), (262, 7413903), (378, 5138737), (393, 4942602), (786, 2471301), (917, 2118258), (1179, 1647534), (1834, 1059129), (2358, 823767), (2751, 706086), (3537, 549178), (5502, 353043), (7074, 274589), (8253, 235362), (16506, 117681), (24759, 78454), (39227, 49518)]